1 00:00:06,070 --> 00:00:03,030 the last session of the day today is 2 00:00:09,110 --> 00:00:06,080 entitled public perceptions priorities 3 00:00:11,910 --> 00:00:09,120 and solar system exploration 4 00:00:13,430 --> 00:00:11,920 my name is heidi hamill i am a planetary 5 00:00:15,190 --> 00:00:13,440 scientist 6 00:00:23,590 --> 00:00:15,200 i am 7 00:00:27,509 --> 00:00:23,600 this is the time for the women to take 8 00:00:31,109 --> 00:00:27,519 over the panels i hope you notice that 9 00:00:33,270 --> 00:00:31,119 so we are going to get into this here 10 00:00:35,030 --> 00:00:33,280 our first speaker today will be linda 11 00:00:37,670 --> 00:00:35,040 billings who is a fellow at george 12 00:00:39,110 --> 00:00:37,680 washington university school of media 13 00:00:41,350 --> 00:00:39,120 and public affairs right here in 14 00:00:44,229 --> 00:00:41,360 washington 15 00:00:46,790 --> 00:00:44,239 she does communications research she has 16 00:00:50,069 --> 00:00:46,800 her phd in mass communication from 17 00:00:53,189 --> 00:00:50,079 indiana university and quite a diverse 18 00:00:56,310 --> 00:00:53,199 field of research including science and 19 00:00:58,950 --> 00:00:56,320 risk communication social studies of 20 00:01:01,349 --> 00:00:58,960 science and the rhetoric of science and 21 00:01:03,670 --> 00:01:01,359 space we've certainly been hearing some 22 00:01:05,990 --> 00:01:03,680 rhetoric today 23 00:01:07,990 --> 00:01:06,000 she has a lot of experience in many 24 00:01:10,630 --> 00:01:08,000 different areas including lots of 25 00:01:13,910 --> 00:01:10,640 editorial work and today she will be 26 00:01:16,789 --> 00:01:13,920 talking to us about a very interesting 27 00:01:17,749 --> 00:01:16,799 scientific urban myth 28 00:01:18,950 --> 00:01:17,759 about 29 00:01:22,469 --> 00:01:18,960 the uh 30 00:01:25,270 --> 00:01:22,479 presence of uh materials in that have 31 00:01:31,510 --> 00:01:25,280 come back from the moon or not 32 00:01:31,520 --> 00:01:38,630 hey slides 33 00:01:43,830 --> 00:01:41,429 applies to be cute in the meantime uh 34 00:01:46,069 --> 00:01:43,840 for those of you watching on the web uh 35 00:01:48,710 --> 00:01:46,079 i want to say uh that 36 00:01:50,550 --> 00:01:48,720 this is a story that depends on a lot of 37 00:01:52,630 --> 00:01:50,560 details 38 00:01:55,030 --> 00:01:52,640 and i'm gonna try to go back to my there 39 00:01:56,709 --> 00:01:55,040 we go 40 00:01:58,950 --> 00:01:56,719 yes thank you 41 00:02:00,550 --> 00:01:58,960 thank you jonathan 42 00:02:02,149 --> 00:02:00,560 and the details are not going to be in 43 00:02:04,069 --> 00:02:02,159 my talk because we don't have a lot of 44 00:02:06,230 --> 00:02:04,079 time but they are in my paper and i will 45 00:02:07,469 --> 00:02:06,240 email the paper to anybody who wants to 46 00:02:09,630 --> 00:02:07,479 read it 47 00:02:11,990 --> 00:02:09,640 billingslinda1 gmail.com 48 00:02:13,430 --> 00:02:12,000 billingslindawana gmail.com and that 49 00:02:14,390 --> 00:02:13,440 goes for everybody in the audience as 50 00:02:15,350 --> 00:02:14,400 well 51 00:02:18,550 --> 00:02:15,360 so 52 00:02:21,190 --> 00:02:18,560 my story is about a survivor or not the 53 00:02:24,070 --> 00:02:21,200 story of s midas on the move s midas is 54 00:02:26,309 --> 00:02:24,080 streptococcus midas bacteria that 55 00:02:28,150 --> 00:02:26,319 probably all of us have 56 00:02:30,630 --> 00:02:28,160 living in our mouths right now and i'll 57 00:02:32,550 --> 00:02:30,640 get to that in a minute 58 00:02:35,110 --> 00:02:32,560 the story of how nasa technicians found 59 00:02:37,110 --> 00:02:35,120 a viable streptococcus midas bacteria 60 00:02:39,030 --> 00:02:37,120 inside equipment retrieved from the moon 61 00:02:41,589 --> 00:02:39,040 and returned to earth 62 00:02:44,070 --> 00:02:41,599 by astronauts has been replicated widely 63 00:02:46,309 --> 00:02:44,080 and reported as fact for decades 64 00:02:48,470 --> 00:02:46,319 but it appears to be false 65 00:02:49,430 --> 00:02:48,480 and i'm going to try to explain my case 66 00:02:51,270 --> 00:02:49,440 today 67 00:02:53,750 --> 00:02:51,280 more than 30 years after the story was 68 00:02:55,190 --> 00:02:53,760 first told in 1970 69 00:02:57,750 --> 00:02:55,200 it may be difficult to prove it 70 00:03:00,149 --> 00:02:57,760 definitively true or definitively false 71 00:03:02,149 --> 00:03:00,159 however the evidence now points to false 72 00:03:05,030 --> 00:03:02,159 in large part thanks to the unearthing 73 00:03:06,710 --> 00:03:05,040 of old visual records i'll make the case 74 00:03:08,390 --> 00:03:06,720 that the claim that esmitas traveled 75 00:03:10,309 --> 00:03:08,400 from earth to the moon returned to earth 76 00:03:13,589 --> 00:03:10,319 and came back to life in a lab does not 77 00:03:16,149 --> 00:03:13,599 qualify as scientific truth 78 00:03:17,910 --> 00:03:16,159 this story has relevance to astrobiology 79 00:03:19,990 --> 00:03:17,920 planetary protection planetary 80 00:03:24,390 --> 00:03:20,000 exploration and of course the history 81 00:03:28,869 --> 00:03:26,550 as most people know all too well 82 00:03:30,869 --> 00:03:28,879 bacteria are hardy little buggers the 83 00:03:32,710 --> 00:03:30,879 existence of extremophilic microbial 84 00:03:35,190 --> 00:03:32,720 life an exotic concept just a few 85 00:03:36,869 --> 00:03:35,200 decades ago is now common knowledge 86 00:03:38,789 --> 00:03:36,879 we know that some microbes can form 87 00:03:40,470 --> 00:03:38,799 spores dormant non-reproductive 88 00:03:42,070 --> 00:03:40,480 structures that enable them to survive 89 00:03:44,390 --> 00:03:42,080 harsh conditions 90 00:03:46,309 --> 00:03:44,400 thanks in part to 50 years of exobiology 91 00:03:48,149 --> 00:03:46,319 and astrobiology research we know that 92 00:03:49,670 --> 00:03:48,159 microbes can thrive in virtually every 93 00:03:51,430 --> 00:03:49,680 sort of earth environment known to 94 00:03:53,110 --> 00:03:51,440 science and that some can survive 95 00:03:55,670 --> 00:03:53,120 radical changes in environmental 96 00:04:01,670 --> 00:03:55,680 conditions for years centuries or some 97 00:04:05,910 --> 00:04:03,910 meanwhile planetary exploration has 98 00:04:07,670 --> 00:04:05,920 revealed that mars and the jovian moons 99 00:04:09,110 --> 00:04:07,680 europa ganymede and callisto may have 100 00:04:11,030 --> 00:04:09,120 liquid water environments that could 101 00:04:12,789 --> 00:04:11,040 support life as we know it maybe 102 00:04:14,789 --> 00:04:12,799 enceladus too we've heard about this 103 00:04:16,949 --> 00:04:14,799 from previous speakers for missions to 104 00:04:18,710 --> 00:04:16,959 these targets planetary protection the 105 00:04:21,030 --> 00:04:18,720 practice of protecting solar system 106 00:04:22,790 --> 00:04:21,040 bodies from contamination by earth life 107 00:04:24,390 --> 00:04:22,800 and protecting earth from possible life 108 00:04:26,310 --> 00:04:24,400 forms that may be returned from other 109 00:04:28,390 --> 00:04:26,320 solar system bodies has become a 110 00:04:30,230 --> 00:04:28,400 complicated enterprise and john 111 00:04:32,230 --> 00:04:30,240 sarkisian asked a question at the end of 112 00:04:33,990 --> 00:04:32,240 the last session that related to 113 00:04:35,670 --> 00:04:34,000 planetary protection and nasa's current 114 00:04:37,350 --> 00:04:35,680 planetary protection officer cassie 115 00:04:38,950 --> 00:04:37,360 conley is here to answer any questions 116 00:04:41,590 --> 00:04:38,960 about that 117 00:04:44,310 --> 00:04:41,600 so let's get on with our story 118 00:04:45,909 --> 00:04:44,320 here are some and dare i say it facts 119 00:04:48,390 --> 00:04:45,919 about esmitas 120 00:04:49,990 --> 00:04:48,400 this bacterium is part of the auraflora 121 00:04:51,909 --> 00:04:50,000 of mammals 122 00:04:54,310 --> 00:04:51,919 and there it is i'll introduce you to it 123 00:04:56,230 --> 00:04:54,320 it does not form spores it lives 124 00:04:58,469 --> 00:04:56,240 optimally at temperatures between 30 and 125 00:05:00,710 --> 00:04:58,479 35 degrees celsius which is 126 00:05:02,790 --> 00:05:00,720 approximately 85 to 95 degrees 127 00:05:04,469 --> 00:05:02,800 fahrenheit and it's commonly found in 128 00:05:06,070 --> 00:05:04,479 the human mouth 129 00:05:09,590 --> 00:05:06,080 so think about this 130 00:05:11,029 --> 00:05:09,600 did s midas could esmitas travel from 131 00:05:13,350 --> 00:05:11,039 earth to the moon survive more than two 132 00:05:15,029 --> 00:05:13,360 years of exposure there only to revive 133 00:05:16,870 --> 00:05:15,039 once brought back to earth 134 00:05:18,790 --> 00:05:16,880 and why were scientists and engineers 135 00:05:20,950 --> 00:05:18,800 even thinking about such possibilities 136 00:05:22,710 --> 00:05:20,960 in the 60s and 70s 137 00:05:24,150 --> 00:05:22,720 even before nasa came to be the 138 00:05:26,469 --> 00:05:24,160 international science community was 139 00:05:28,310 --> 00:05:26,479 discussing the possibility of e.t life 140 00:05:32,230 --> 00:05:28,320 and steps that might be taken to prevent 141 00:05:35,830 --> 00:05:34,230 in the early days of apollo nasa planned 142 00:05:38,230 --> 00:05:35,840 for the quarantine of astronauts and 143 00:05:40,150 --> 00:05:38,240 material samples returned from the moon 144 00:05:41,990 --> 00:05:40,160 a lunar receiving laboratory was built 145 00:05:44,230 --> 00:05:42,000 at the manned space center in houston 146 00:05:47,909 --> 00:05:44,240 now johnson space center to contain and 147 00:05:55,110 --> 00:05:49,590 i'm going to give you a little hint of 148 00:05:59,990 --> 00:05:57,749 in april 1967 nasa launched surveyor 3 149 00:06:02,469 --> 00:06:00,000 to the moon it made a soft landing 150 00:06:04,550 --> 00:06:02,479 operated for 14 days then shut down 151 00:06:06,629 --> 00:06:04,560 mission accomplished 152 00:06:16,710 --> 00:06:06,639 two years and seven months later nasa 153 00:06:21,270 --> 00:06:19,510 on november 19 1969 154 00:06:23,990 --> 00:06:21,280 pete conrad and alan bean landed their 155 00:06:25,749 --> 00:06:24,000 lunar module about 163 meters away from 156 00:06:27,590 --> 00:06:25,759 where surveyor 3 sat in the ocean of 157 00:06:29,590 --> 00:06:27,600 storms 158 00:06:31,029 --> 00:06:29,600 on november 20 the astronauts retrieved 159 00:06:33,510 --> 00:06:31,039 several pieces of equipment from 160 00:06:35,270 --> 00:06:33,520 surveyor including its camera they 161 00:06:36,870 --> 00:06:35,280 stashed the camera in a sample pack 162 00:06:38,870 --> 00:06:36,880 zipped it shut brought it back to the 163 00:06:42,550 --> 00:06:38,880 lunar module stowed it on board and took 164 00:06:46,950 --> 00:06:44,309 the crew returned to earth on november 165 00:06:48,309 --> 00:06:46,960 24 photos that splashed down show they 166 00:06:50,790 --> 00:06:48,319 are not wearing their protective 167 00:06:52,390 --> 00:06:50,800 biological isolation garments 168 00:06:54,309 --> 00:06:52,400 once the astronauts removed from their 169 00:06:55,990 --> 00:06:54,319 capsule to an aircraft carrier they don 170 00:06:58,309 --> 00:06:56,000 their protective garments and entered an 171 00:07:00,150 --> 00:06:58,319 isolation unit aboard the carrier the 172 00:07:01,670 --> 00:07:00,160 pack containing the surveyor camera was 173 00:07:03,430 --> 00:07:01,680 retrieved from the capsule and delivered 174 00:07:05,189 --> 00:07:03,440 to the lunar receiving lab where it was 175 00:07:09,029 --> 00:07:05,199 stored at room temperature in a teflon 176 00:07:13,670 --> 00:07:12,629 on january 8 1970 177 00:07:17,670 --> 00:07:13,680 lunar 178 00:07:19,350 --> 00:07:17,680 examining the camera microbial analysis 179 00:07:21,110 --> 00:07:19,360 came first as soon as the camera was 180 00:07:22,710 --> 00:07:21,120 opened working in a clean room 181 00:07:24,550 --> 00:07:22,720 environment they performed standard 182 00:07:26,950 --> 00:07:24,560 microbial assays 183 00:07:29,189 --> 00:07:26,960 and after four days of incubation one 184 00:07:31,270 --> 00:07:29,199 sample apparently produced viable 185 00:07:33,270 --> 00:07:31,280 visible microbial growth the apparently 186 00:07:35,510 --> 00:07:33,280 microblading sample had been taken from 187 00:07:37,110 --> 00:07:35,520 foam embedded inside the camera 188 00:07:39,029 --> 00:07:37,120 the isolate was identified with 189 00:07:42,309 --> 00:07:39,039 confirmation from the u.s public health 190 00:07:44,710 --> 00:07:42,319 service as streptococcus midas 191 00:07:47,110 --> 00:07:44,720 in march 1971 at the second lunar 192 00:07:49,510 --> 00:07:47,120 science conference in houston 193 00:07:51,029 --> 00:07:49,520 this is where this slide comes in 194 00:07:52,550 --> 00:07:51,039 the results of this analysis were 195 00:07:54,710 --> 00:07:52,560 reported and later published in 196 00:07:56,230 --> 00:07:54,720 conference proceedings f j mitchell a 197 00:07:58,070 --> 00:07:56,240 u.s air force major assigned to the 198 00:08:00,390 --> 00:07:58,080 preventive medicine division of nasa's 199 00:08:02,710 --> 00:08:00,400 manned space center and r.h ellis a 200 00:08:04,710 --> 00:08:02,720 contractor working at the center claimed 201 00:08:06,469 --> 00:08:04,720 that the s midas that had been cultured 202 00:08:08,550 --> 00:08:06,479 in the lab had traveled to the moon on 203 00:08:10,309 --> 00:08:08,560 surveyor 3 survived on the lunar surface 204 00:08:13,909 --> 00:08:10,319 for two and a half years and once 205 00:08:15,550 --> 00:08:13,919 returned to earth revived and reproduced 206 00:08:17,589 --> 00:08:15,560 this is a quote from their paper 207 00:08:19,589 --> 00:08:17,599 decontamination measures taken before 208 00:08:21,350 --> 00:08:19,599 the surveyor launch did not eliminate 209 00:08:24,230 --> 00:08:21,360 the possibility that the spacecraft 210 00:08:25,909 --> 00:08:24,240 carried organisms to the moon 211 00:08:28,390 --> 00:08:25,919 they described the conduct of the 212 00:08:30,710 --> 00:08:28,400 surveyor three camera camera analysis in 213 00:08:32,469 --> 00:08:30,720 excruciating detail take my word for it 214 00:08:33,829 --> 00:08:32,479 and i have a lot of those details in my 215 00:08:37,430 --> 00:08:33,839 paper 216 00:08:39,509 --> 00:08:37,440 protocol established for the aerobic and 217 00:08:41,350 --> 00:08:39,519 anaerobic analyses contained a system of 218 00:08:43,829 --> 00:08:41,360 redundancy and cross checks designed to 219 00:08:45,990 --> 00:08:43,839 identify suspected lab contamination 220 00:08:47,590 --> 00:08:46,000 only one sampled surface a one cubic 221 00:08:52,070 --> 00:08:47,600 millimeter piece of foam inside the 222 00:08:56,230 --> 00:08:54,310 extreme precautions were taken at all 223 00:08:58,310 --> 00:08:56,240 times they said in their paper during 224 00:08:59,350 --> 00:08:58,320 the analysis to prevent any handling 225 00:09:02,389 --> 00:08:59,360 errors which might have caused 226 00:09:07,350 --> 00:09:05,110 the available data indicates 227 00:09:08,710 --> 00:09:07,360 their conclusion that s midas was 228 00:09:10,070 --> 00:09:08,720 isolated from the phone sample and 229 00:09:12,310 --> 00:09:10,080 suggests that the bacterium was 230 00:09:15,269 --> 00:09:12,320 deposited on their surveyor 3tv camera 231 00:09:17,350 --> 00:09:15,279 before spacecraft launched 232 00:09:20,230 --> 00:09:17,360 at the very same meeting 233 00:09:21,910 --> 00:09:20,240 m.d nidal ms favero and rh green 234 00:09:23,269 --> 00:09:21,920 presented a paper in which they reported 235 00:09:25,030 --> 00:09:23,279 on the results of their microbial 236 00:09:27,910 --> 00:09:25,040 sampling of returned surveyor iii 237 00:09:29,110 --> 00:09:27,920 electrical cabling 238 00:09:30,949 --> 00:09:29,120 nidal and green were with the jet 239 00:09:32,949 --> 00:09:30,959 propulsion laboratory and faveros with 240 00:09:34,470 --> 00:09:32,959 the u.s public health department their 241 00:09:36,310 --> 00:09:34,480 findings raised some questions about 242 00:09:38,150 --> 00:09:36,320 mitchell and ellis's report keep in mind 243 00:09:40,710 --> 00:09:38,160 these two papers were both presented at 244 00:09:42,230 --> 00:09:40,720 the same conference and all these 245 00:09:43,509 --> 00:09:42,240 guys 246 00:09:45,110 --> 00:09:43,519 knew each other 247 00:09:46,630 --> 00:09:45,120 middle fiverro and green chose to 248 00:09:47,990 --> 00:09:46,640 examine a piece of electrical wire 249 00:09:49,910 --> 00:09:48,000 bundling running from the surveyor 250 00:09:51,590 --> 00:09:49,920 camera to another part of the spacecraft 251 00:09:53,509 --> 00:09:51,600 because earlier studies had shown that a 252 00:09:56,389 --> 00:09:53,519 high level of microbial contamination 253 00:09:58,150 --> 00:09:56,399 was associated with wiring bundles 254 00:10:00,150 --> 00:09:58,160 if during the actual sampling of the 255 00:10:01,750 --> 00:10:00,160 wires they observed and i'm quoting here 256 00:10:03,670 --> 00:10:01,760 a contaminant were accidentally 257 00:10:05,910 --> 00:10:03,680 introduced it would be impossible to 258 00:10:08,150 --> 00:10:05,920 separate it from a lunar survivor thus 259 00:10:10,069 --> 00:10:08,160 it was necessary they said to perform 260 00:10:12,150 --> 00:10:10,079 several simulated assays with a piece of 261 00:10:15,430 --> 00:10:12,160 sterile wiring bundle before the lunar 262 00:10:17,350 --> 00:10:15,440 sample was acid which they did 263 00:10:19,350 --> 00:10:17,360 prior to opening the sealed container 264 00:10:21,430 --> 00:10:19,360 containing the surveyor 3 cable on other 265 00:10:23,350 --> 00:10:21,440 parts technicians discovered that it had 266 00:10:25,269 --> 00:10:23,360 leaked there was concern whether 267 00:10:27,030 --> 00:10:25,279 airborne bacterial contamination of the 268 00:10:29,350 --> 00:10:27,040 exterior wraps would penetrate to the 269 00:10:31,829 --> 00:10:29,360 interior of the bundle their work in the 270 00:10:33,509 --> 00:10:31,839 lab showed that if airborne bacteria did 271 00:10:35,269 --> 00:10:33,519 pass into the container through the leak 272 00:10:37,829 --> 00:10:35,279 the wiring bundle wraps would protect 273 00:10:39,829 --> 00:10:37,839 the wires beneath it from contamination 274 00:10:41,990 --> 00:10:39,839 their results showed quote that no 275 00:10:43,910 --> 00:10:42,000 viable microorganisms were recovered 276 00:10:46,069 --> 00:10:43,920 from that portion of surveyor 3 cable 277 00:10:48,550 --> 00:10:46,079 that was sampled 278 00:10:50,630 --> 00:10:48,560 the implication was that if no viable 279 00:10:53,110 --> 00:10:50,640 microbes were found on these protected 280 00:10:55,030 --> 00:10:53,120 wiring samples then it would not be 281 00:10:57,590 --> 00:10:55,040 likely that any viable microbes would be 282 00:10:59,750 --> 00:10:57,600 found elsewhere on the camera 283 00:11:01,990 --> 00:10:59,760 nasa published verbatim the findings of 284 00:11:04,550 --> 00:11:02,000 both mitchell and ellis and nidal eddal 285 00:11:08,630 --> 00:11:04,560 as reported at the 1970 conference in a 286 00:11:12,470 --> 00:11:10,310 there's a couple pictures 287 00:11:14,630 --> 00:11:12,480 of the camera 288 00:11:16,630 --> 00:11:14,640 and another picture and thanks to john 289 00:11:18,230 --> 00:11:16,640 rummel who's now in the back of the room 290 00:11:19,750 --> 00:11:18,240 uh who got me started on this 291 00:11:22,389 --> 00:11:19,760 investigation and then he'll come into 292 00:11:25,030 --> 00:11:22,399 the story pretty soon 293 00:11:27,030 --> 00:11:25,040 in 1974 the prestigious peer review 294 00:11:29,190 --> 00:11:27,040 journal annual review of microbiology 295 00:11:30,949 --> 00:11:29,200 published a papal by jared taylor of 296 00:11:32,870 --> 00:11:30,959 johnson space center's life sciences 297 00:11:35,110 --> 00:11:32,880 directorate which he was formerly with 298 00:11:36,870 --> 00:11:35,120 the preventive medicine division there 299 00:11:39,990 --> 00:11:36,880 that reported on advances in space 300 00:11:41,750 --> 00:11:40,000 microbiology in this paper taylor cited 301 00:11:44,150 --> 00:11:41,760 the lunar science conference papers by 302 00:11:47,030 --> 00:11:44,160 mitchell and ellis and by nidal at all 303 00:11:48,949 --> 00:11:47,040 in his text however taylor described 304 00:11:50,790 --> 00:11:48,959 only the findings of mitchell and ellis 305 00:11:52,870 --> 00:11:50,800 as follows quote 306 00:11:55,110 --> 00:11:52,880 components of the surveyor 3 spacecraft 307 00:11:57,590 --> 00:11:55,120 which had resided on the moon for 2.5 308 00:11:59,269 --> 00:11:57,600 years were returned during the apollo 12 309 00:12:01,590 --> 00:11:59,279 mission and analyzed for the presence of 310 00:12:03,590 --> 00:12:01,600 viable microorganisms except for the 311 00:12:05,670 --> 00:12:03,600 presence of s midas which was considered 312 00:12:07,829 --> 00:12:05,680 by the investigators to have been 313 00:12:10,150 --> 00:12:07,839 embedded within the camera body before 314 00:12:11,829 --> 00:12:10,160 it left the earth no viable microbes 315 00:12:14,150 --> 00:12:11,839 were recovered from any of the tested 316 00:12:16,470 --> 00:12:14,160 components end quote 317 00:12:18,629 --> 00:12:16,480 over the next three decades according to 318 00:12:21,030 --> 00:12:18,639 science citation index taylor's paper 319 00:12:22,790 --> 00:12:21,040 was cited in 31 peer-reviewed journal 320 00:12:25,110 --> 00:12:22,800 papers in publications ranging from 321 00:12:27,110 --> 00:12:25,120 icarus and infection and immunity to 322 00:12:28,150 --> 00:12:27,120 microbiology and molecular biology 323 00:12:30,069 --> 00:12:28,160 reviews 324 00:12:31,750 --> 00:12:30,079 microbiological research and trends in 325 00:12:33,829 --> 00:12:31,760 biotechnology 326 00:12:35,910 --> 00:12:33,839 meanwhile in places ranging from nasa 327 00:12:37,590 --> 00:12:35,920 fact sheets wikipedia entries and 328 00:12:39,829 --> 00:12:37,600 websites ranging from credible to 329 00:12:41,670 --> 00:12:39,839 dubious the account of how as midas 330 00:12:43,509 --> 00:12:41,680 survived for 27 months on the moon and 331 00:12:47,590 --> 00:12:43,519 came back to life on earth were widely 332 00:12:52,550 --> 00:12:50,230 after 30 years somebody decided to look 333 00:12:54,550 --> 00:12:52,560 into the story during his second stint 334 00:12:57,990 --> 00:12:54,560 as nasa's planetary protection officer 335 00:13:00,470 --> 00:12:58,000 from 1998 to 2006 john rummel a 336 00:13:03,910 --> 00:13:00,480 microbial ecologist by training decided 337 00:13:05,350 --> 00:13:03,920 to investigate the survivor claim 338 00:13:07,269 --> 00:13:05,360 he talked with people knowledgeable 339 00:13:09,110 --> 00:13:07,279 about the surveyor camera analysis who 340 00:13:10,550 --> 00:13:09,120 had indicated the clean room procedures 341 00:13:11,829 --> 00:13:10,560 for the analysis were less than 342 00:13:13,910 --> 00:13:11,839 stringent 343 00:13:15,990 --> 00:13:13,920 i began doing research for planetary 344 00:13:18,470 --> 00:13:16,000 protection in 2002 345 00:13:20,470 --> 00:13:18,480 in a 2002 memo responding to a query 346 00:13:22,870 --> 00:13:20,480 from me about the story of us midas as a 347 00:13:24,949 --> 00:13:22,880 lunar survivor which i'd stumbled across 348 00:13:25,990 --> 00:13:24,959 on the web and doing some routine 349 00:13:28,069 --> 00:13:26,000 research 350 00:13:30,150 --> 00:13:28,079 rommel said the claim is almost 351 00:13:31,829 --> 00:13:30,160 certainly incorrect there was no 352 00:13:36,310 --> 00:13:31,839 peer-reviewed paper with that result at 353 00:13:40,150 --> 00:13:38,310 rommel told me that in 1998 he had 354 00:13:41,829 --> 00:13:40,160 gotten in touch with jpl surveyor 355 00:13:44,069 --> 00:13:41,839 project scientist leonard jaffe about 356 00:13:45,509 --> 00:13:44,079 the survivor claim and that jaffe had 357 00:13:47,910 --> 00:13:45,519 told him there was a film of the 358 00:13:50,629 --> 00:13:47,920 procedure to sample the camera and that 359 00:13:52,550 --> 00:13:50,639 the samplers had broken sterile protocol 360 00:13:55,189 --> 00:13:52,560 inadvertently by placing their sampling 361 00:13:57,910 --> 00:13:55,199 tool outside the sterile hood 362 00:13:59,269 --> 00:13:57,920 jaffee passed along to rummel a message 363 00:14:01,269 --> 00:13:59,279 he had received from his surveyor 364 00:14:03,829 --> 00:14:01,279 project colleague richard green 365 00:14:06,230 --> 00:14:03,839 remember rh green 366 00:14:08,550 --> 00:14:06,240 of the nettle favera and green paper 367 00:14:09,590 --> 00:14:08,560 about the lrl analysis of the surveyor 3 368 00:14:11,350 --> 00:14:09,600 camera 369 00:14:13,269 --> 00:14:11,360 green had told jaffe quote you were 370 00:14:15,509 --> 00:14:13,279 correct the sampling of the camera was 371 00:14:17,910 --> 00:14:15,519 suspect i took movie film the entire 372 00:14:19,350 --> 00:14:17,920 procedure and it shows up on it as well 373 00:14:20,710 --> 00:14:19,360 i believe i still have the film 374 00:14:22,790 --> 00:14:20,720 somewhere in storage if it would be 375 00:14:24,790 --> 00:14:22,800 helpful i could try and find it 376 00:14:28,629 --> 00:14:24,800 that's a long story too 377 00:14:30,949 --> 00:14:28,639 at an astrobiology conference in 2004 378 00:14:33,590 --> 00:14:30,959 rummel discussed mitchell and ellis's 379 00:14:35,030 --> 00:14:33,600 s-midas survivor claim and he asserted 380 00:14:37,110 --> 00:14:35,040 that the growth they had reported was 381 00:14:39,670 --> 00:14:37,120 the product of lab contamination and he 382 00:14:41,509 --> 00:14:39,680 made a good case a 2004 paper on 383 00:14:43,350 --> 00:14:41,519 biological contamination studies of 384 00:14:44,870 --> 00:14:43,360 lunar landing sites co-authored by 385 00:14:46,790 --> 00:14:44,880 rummel and published in the 386 00:14:48,550 --> 00:14:46,800 international journal of astrobiology 387 00:14:51,670 --> 00:14:48,560 also challenged the claim in a similar 388 00:14:56,230 --> 00:14:54,310 in 2006 i began exploring the story of s 389 00:14:58,389 --> 00:14:56,240 midas on the moon in earnest searching 390 00:15:00,790 --> 00:14:58,399 the web for other accounts 391 00:15:03,030 --> 00:15:00,800 on a nasa goddard web page i found a 392 00:15:04,870 --> 00:15:03,040 following science question of the week 393 00:15:06,629 --> 00:15:04,880 provided by planetary scientist david 394 00:15:08,790 --> 00:15:06,639 williams of nasa's national space 395 00:15:10,949 --> 00:15:08,800 science data center the question can 396 00:15:13,189 --> 00:15:10,959 anything from earth live on the moon the 397 00:15:15,670 --> 00:15:13,199 answer yes 398 00:15:17,350 --> 00:15:15,680 scientists the the s midas claim was 399 00:15:19,910 --> 00:15:17,360 reported here as fact 400 00:15:21,750 --> 00:15:19,920 and quote from this webpage scientists 401 00:15:23,509 --> 00:15:21,760 concluded that the s midas was inside 402 00:15:25,509 --> 00:15:23,519 the camera originally and had managed to 403 00:15:27,269 --> 00:15:25,519 survive on the moon 404 00:15:29,590 --> 00:15:27,279 at the same time i found a much more 405 00:15:31,110 --> 00:15:29,600 detailed account of the survivor story 406 00:15:34,470 --> 00:15:31,120 on a marshall space flight center 407 00:15:36,710 --> 00:15:34,480 website science at nasa dated 1998 and 408 00:15:38,550 --> 00:15:36,720 headlined earth microbes on the moon 409 00:15:40,629 --> 00:15:38,560 three decades after apollo 12 a 410 00:15:43,269 --> 00:15:40,639 remarkable colony of lunar survivors 411 00:15:45,590 --> 00:15:43,279 revisited this account reports on quote 412 00:15:47,350 --> 00:15:45,600 an inadvertent stowaway streptococcus 413 00:15:49,749 --> 00:15:47,360 midas the only known survivor of 414 00:15:51,350 --> 00:15:49,759 unprotected space travel how this 415 00:15:53,269 --> 00:15:51,360 remarkable feat of survival was 416 00:15:55,749 --> 00:15:53,279 accomplished only by strep bacteria 417 00:15:57,590 --> 00:15:55,759 remains speculative but the significance 418 00:15:59,509 --> 00:15:57,600 of a living organism surviving for 419 00:16:01,670 --> 00:15:59,519 nearly three years in the harsh lunar 420 00:16:03,670 --> 00:16:01,680 environment may only now be placed in 421 00:16:05,829 --> 00:16:03,680 perspective after three decades of the 422 00:16:07,910 --> 00:16:05,839 biological revolution in understanding 423 00:16:09,670 --> 00:16:07,920 life in its favored conditions talk 424 00:16:11,430 --> 00:16:09,680 about rhetoric 425 00:16:13,670 --> 00:16:11,440 another official nasa record found 426 00:16:16,069 --> 00:16:13,680 online the apollo 12 lunar surface 427 00:16:18,069 --> 00:16:16,079 journal surveyor crater and surveyor 3 428 00:16:20,069 --> 00:16:18,079 includes a transcript of astronauts 429 00:16:21,670 --> 00:16:20,079 conrad and beans conversation while 430 00:16:23,509 --> 00:16:21,680 around the lunar surface plus 431 00:16:25,430 --> 00:16:23,519 post-flight commentary from them and 432 00:16:27,910 --> 00:16:25,440 others in which they address the story 433 00:16:29,670 --> 00:16:27,920 of us midas on the moon in post-flight 434 00:16:31,829 --> 00:16:29,680 comments conrad said 435 00:16:33,189 --> 00:16:31,839 quote the thing that had the bacteria in 436 00:16:35,030 --> 00:16:33,199 it was the television camera the 437 00:16:37,590 --> 00:16:35,040 styrofoam in between the inner and outer 438 00:16:39,030 --> 00:16:37,600 shells there's a report on that i always 439 00:16:41,189 --> 00:16:39,040 thought the most significant thing that 440 00:16:43,670 --> 00:16:41,199 we ever found on the whole god damn moon 441 00:16:46,150 --> 00:16:43,680 was that little bacteria who came 442 00:16:48,230 --> 00:16:46,160 back and lived and nobody ever said 443 00:16:50,710 --> 00:16:48,240 squat about it 444 00:16:52,069 --> 00:16:50,720 anyone who knows pete conrad 445 00:16:54,470 --> 00:16:52,079 would recognize that quote and that 446 00:16:57,590 --> 00:16:54,480 quote was widely replicated i i think in 447 00:16:59,269 --> 00:16:57,600 large part because of its color 448 00:17:01,350 --> 00:16:59,279 in his post-flight comments journal 449 00:17:03,269 --> 00:17:01,360 contributor ken glover noted quote 450 00:17:05,110 --> 00:17:03,279 there's this distinct possibility that 451 00:17:06,470 --> 00:17:05,120 the microbes found in the surveyor tv 452 00:17:09,429 --> 00:17:06,480 camera got there as a result of 453 00:17:10,949 --> 00:17:09,439 post-flight contamination as of 2004 it 454 00:17:13,350 --> 00:17:10,959 seems generally accepted that the 455 00:17:14,949 --> 00:17:13,360 history of this particular microbe found 456 00:17:16,630 --> 00:17:14,959 in the surveyor three parts will never 457 00:17:19,350 --> 00:17:16,640 be resolved 458 00:17:21,590 --> 00:17:19,360 i also found this is kind of disturbing 459 00:17:23,990 --> 00:17:21,600 a classroom teacher sheet for grades 9 460 00:17:25,829 --> 00:17:24,000 through 12 called all about microbes 461 00:17:27,590 --> 00:17:25,839 developed for a nasa sponsored project 462 00:17:30,070 --> 00:17:27,600 which is now defunct called nasa 463 00:17:31,669 --> 00:17:30,080 explorers and it repeated this survivor 464 00:17:34,150 --> 00:17:31,679 story as fact citing the marshall 465 00:17:36,230 --> 00:17:34,160 website as a source of information 466 00:17:38,710 --> 00:17:36,240 there were many many other sources and 467 00:17:40,950 --> 00:17:38,720 beyond the universe of nasa.gov i found 468 00:17:43,750 --> 00:17:40,960 further accounts of the fact that s 469 00:17:46,390 --> 00:17:43,760 midas was a survivor at reference.com at 470 00:17:50,470 --> 00:17:46,400 wikipedia on a space.com reader forum 471 00:17:54,310 --> 00:17:52,870 in 2006 i began contacting people at 472 00:17:55,830 --> 00:17:54,320 johnson space center who might know 473 00:17:58,230 --> 00:17:55,840 something about the surveyor camera 474 00:18:00,470 --> 00:17:58,240 analysis rummel told me judy alton a 475 00:18:02,870 --> 00:18:00,480 curator with the jsc astro materials 476 00:18:04,950 --> 00:18:02,880 office reportedly had a list of film and 477 00:18:07,110 --> 00:18:04,960 photographic records of the analysis so 478 00:18:10,230 --> 00:18:07,120 i first contacted her she found her 479 00:18:12,070 --> 00:18:10,240 handwritten list provided it to us 480 00:18:13,590 --> 00:18:12,080 her colleague carlton allen referred us 481 00:18:15,430 --> 00:18:13,600 to john lindsay with the lunar and 482 00:18:16,710 --> 00:18:15,440 planetary institute center for advanced 483 00:18:18,470 --> 00:18:16,720 space studies for help with our 484 00:18:20,150 --> 00:18:18,480 investigation 485 00:18:22,150 --> 00:18:20,160 lindsay advised that he was quote part 486 00:18:24,630 --> 00:18:22,160 of the preliminary examination team on 487 00:18:26,070 --> 00:18:24,640 apollo 12 so have some feel for the way 488 00:18:27,750 --> 00:18:26,080 things went and would enjoy working on 489 00:18:30,230 --> 00:18:27,760 the data once again 490 00:18:31,830 --> 00:18:30,240 i put my research on hold in late 2006 491 00:18:33,750 --> 00:18:31,840 when rummel stepped down as planetary 492 00:18:36,710 --> 00:18:33,760 protection officer to take over the nasa 493 00:18:38,390 --> 00:18:36,720 astrobiology program in 2008 rommel left 494 00:18:39,909 --> 00:18:38,400 nasa and john lindsay passed away 495 00:18:41,590 --> 00:18:39,919 unrelated events 496 00:18:43,669 --> 00:18:41,600 nonetheless rummel will still seem 497 00:18:45,990 --> 00:18:43,679 determined to prove if possible that s 498 00:18:47,350 --> 00:18:46,000 midas survivor was actually s midas lab 499 00:18:49,190 --> 00:18:47,360 contamination 500 00:18:51,430 --> 00:18:49,200 ultimately rummel alston and don 501 00:18:52,870 --> 00:18:51,440 morrison completed an investigation into 502 00:18:55,590 --> 00:18:52,880 the matter and rummel reported their 503 00:18:57,029 --> 00:18:55,600 results at a workshop in 2011. 504 00:18:58,710 --> 00:18:57,039 rommel said that according to nasa 505 00:19:00,950 --> 00:18:58,720 records the surveyor 3 camera reached a 506 00:19:03,029 --> 00:19:00,960 maximum temperature of around 70 degrees 507 00:19:04,950 --> 00:19:03,039 celsius on the moon 508 00:19:06,950 --> 00:19:04,960 nasa records also showed that esmidis 509 00:19:09,830 --> 00:19:06,960 quote was isolated from the apollo 12 510 00:19:12,230 --> 00:19:09,840 crew in routine microbial testing the 511 00:19:14,070 --> 00:19:12,240 team's investigation verified that no 512 00:19:16,789 --> 00:19:14,080 viable microbes were isolated from the 513 00:19:19,190 --> 00:19:16,799 surveyor 3 cables or foam 514 00:19:21,029 --> 00:19:19,200 or for many apollo surface samples 515 00:19:23,029 --> 00:19:21,039 excuse me return to earth and that no 516 00:19:25,909 --> 00:19:23,039 viable microbes were isolated from 10 of 517 00:19:28,230 --> 00:19:25,919 11 sampling locations 32 of 33 samples 518 00:19:30,310 --> 00:19:28,240 within the camera body what clinched the 519 00:19:32,870 --> 00:19:30,320 trio's investigation however was that in 520 00:19:35,190 --> 00:19:32,880 2010 they found the 16 millimeter film 521 00:19:36,230 --> 00:19:35,200 records of the 1970s surveyor camera 522 00:19:38,630 --> 00:19:36,240 analysis 523 00:19:41,029 --> 00:19:38,640 quote in in john john's words 524 00:19:42,549 --> 00:19:41,039 languishing in maryland 525 00:19:44,470 --> 00:19:42,559 all three researchers viewed and 526 00:19:46,870 --> 00:19:44,480 analyzed the film and again in john 527 00:19:48,870 --> 00:19:46,880 rumble's words it wasn't pretty 528 00:19:50,630 --> 00:19:48,880 the film showed lab technicians working 529 00:19:52,710 --> 00:19:50,640 in short sleeves with only their mouths 530 00:19:54,630 --> 00:19:52,720 and noses covered by masks at some 531 00:19:56,470 --> 00:19:54,640 points they were working with bare hands 532 00:19:58,070 --> 00:19:56,480 as rummel observed after all of that how 533 00:19:59,029 --> 00:19:58,080 can you be sure where your microbes came 534 00:20:01,190 --> 00:19:59,039 from 535 00:20:03,110 --> 00:20:01,200 more specifically morrison pinpointed an 536 00:20:05,350 --> 00:20:03,120 anomaly in camera foam sampling which 537 00:20:08,549 --> 00:20:05,360 i've detailed in my paper 538 00:20:10,310 --> 00:20:08,559 as to general protocol judy alton noted 539 00:20:12,149 --> 00:20:10,320 i will add that the participants were 540 00:20:14,310 --> 00:20:12,159 wearing short sleeve scrubs thus arms 541 00:20:16,149 --> 00:20:14,320 were exposed also that the scrub shirt 542 00:20:17,830 --> 00:20:16,159 tails were higher than the flow bench 543 00:20:21,430 --> 00:20:17,840 level and would act as a bellows for 544 00:20:24,310 --> 00:20:21,440 particulates from inside the shirt 545 00:20:26,310 --> 00:20:24,320 on may 2 2011 space.com reported on 546 00:20:27,990 --> 00:20:26,320 rummel adele's findings describing the 547 00:20:30,070 --> 00:20:28,000 story of s midas survivor as a 548 00:20:31,669 --> 00:20:30,080 long-lived bit of apollo moon landing 549 00:20:36,310 --> 00:20:31,679 folklore that now appears to be a 550 00:20:40,630 --> 00:20:38,789 oh i missed some slides now here's a 551 00:20:42,630 --> 00:20:40,640 lovely picture it's a little blurry 552 00:20:45,190 --> 00:20:42,640 because of course this is a still still 553 00:20:46,789 --> 00:20:45,200 imagery taken from 16 millimeter film 554 00:20:48,070 --> 00:20:46,799 but you can see 555 00:20:51,750 --> 00:20:48,080 get a good idea of what we're talking 556 00:20:55,430 --> 00:20:53,510 the contestation or shall we say 557 00:20:56,789 --> 00:20:55,440 refutation of mitchell analysis claim 558 00:20:58,230 --> 00:20:56,799 has had some effect on the public 559 00:21:00,710 --> 00:20:58,240 records so far 560 00:21:02,549 --> 00:21:00,720 while in 2006 i found numerous websites 561 00:21:05,110 --> 00:21:02,559 replicating the story of s midas 562 00:21:07,029 --> 00:21:05,120 survivor in 2012 i found only a few that 563 00:21:09,669 --> 00:21:07,039 were sticking with the story 564 00:21:11,750 --> 00:21:09,679 in 2006 i contacted david williams at 565 00:21:14,870 --> 00:21:11,760 goddard to advise that the claim he 566 00:21:16,390 --> 00:21:14,880 reported as fact was contested in 2012 i 567 00:21:17,590 --> 00:21:16,400 looked for this page and it no longer 568 00:21:20,549 --> 00:21:17,600 exists 569 00:21:23,029 --> 00:21:20,559 in 2012 at reference.com 570 00:21:26,230 --> 00:21:23,039 online entry for surveyor 3 at the very 571 00:21:27,909 --> 00:21:26,240 same url that i checked in 2006 i found 572 00:21:29,510 --> 00:21:27,919 a completely different story about us 573 00:21:31,029 --> 00:21:29,520 midas on the moon 574 00:21:31,990 --> 00:21:31,039 and now the story reported that the 575 00:21:34,310 --> 00:21:32,000 claim 576 00:21:36,310 --> 00:21:34,320 of s midas surviving on the moon and 577 00:21:38,950 --> 00:21:36,320 coming back to life on earth has been 578 00:21:41,590 --> 00:21:38,960 cited as providing credence to the idea 579 00:21:43,909 --> 00:21:41,600 of interplanetary panspermia however 580 00:21:45,430 --> 00:21:43,919 nasa officials now no longer support 581 00:21:46,470 --> 00:21:45,440 this claim 582 00:21:47,990 --> 00:21:46,480 now 583 00:21:49,830 --> 00:21:48,000 i believe even today because i just 584 00:21:53,029 --> 00:21:49,840 checked this about a week ago nasa 585 00:21:55,110 --> 00:21:53,039 marshall signs that nasa entry of 1998 586 00:21:56,230 --> 00:21:55,120 has not been revised since it was posted 587 00:21:58,789 --> 00:21:56,240 there 588 00:22:00,630 --> 00:21:58,799 thus in 2012 at least one nasa.gov 589 00:22:02,710 --> 00:22:00,640 webpage continues to report without 590 00:22:04,870 --> 00:22:02,720 question or qualification 591 00:22:06,390 --> 00:22:04,880 that s midas did indeed survive for two 592 00:22:09,350 --> 00:22:06,400 and a half years on the moon come back 593 00:22:11,110 --> 00:22:09,360 to earth and come back to life 594 00:22:12,950 --> 00:22:11,120 so it remains to be seen we'll have to 595 00:22:13,990 --> 00:22:12,960 wait a few more years to see how long it 596 00:22:16,149 --> 00:22:14,000 will take 597 00:22:18,950 --> 00:22:16,159 to correct the public record 598 00:22:21,350 --> 00:22:18,960 it's still with us on the september 14 599 00:22:23,830 --> 00:22:21,360 edition just last month of national 600 00:22:26,070 --> 00:22:23,840 public radio science friday show ira 601 00:22:27,909 --> 00:22:26,080 fledo asked cassie connolly nasa's 602 00:22:29,909 --> 00:22:27,919 current planetary protection officer 603 00:22:32,470 --> 00:22:29,919 about the bioassays of the surveyor 604 00:22:33,990 --> 00:22:32,480 camera parts and cassie said quote it 605 00:22:35,750 --> 00:22:34,000 turns out that the way they were taking 606 00:22:37,590 --> 00:22:35,760 those samples was about the same level 607 00:22:39,430 --> 00:22:37,600 of sterility as you do in surgery so 608 00:22:41,270 --> 00:22:39,440 they had short sleeve scrubs they didn't 609 00:22:42,950 --> 00:22:41,280 really have good masks so the samples 610 00:22:45,110 --> 00:22:42,960 that were contaminated were taken at the 611 00:22:46,950 --> 00:22:45,120 very end of this whole sampling process 612 00:22:49,110 --> 00:22:46,960 and just after somebody breathed right 613 00:22:50,710 --> 00:22:49,120 on that location on the camera so it 614 00:22:54,789 --> 00:22:50,720 probably was contamination after the 615 00:22:59,750 --> 00:22:56,789 there's another picture 616 00:23:01,350 --> 00:22:59,760 just to show up close and personal 617 00:23:03,110 --> 00:23:01,360 to wrap up 618 00:23:05,430 --> 00:23:03,120 this story shows how a claim became a 619 00:23:07,669 --> 00:23:05,440 widely accepted fact without passing the 620 00:23:09,110 --> 00:23:07,679 conventional test of peer review 621 00:23:10,870 --> 00:23:09,120 how initial counter claims that 622 00:23:13,590 --> 00:23:10,880 challenge the status of the first claim 623 00:23:15,510 --> 00:23:13,600 is fact failed to register how a later 624 00:23:17,430 --> 00:23:15,520 and perhaps more vigorous counter claim 625 00:23:19,510 --> 00:23:17,440 ultimately led to a solid case against 626 00:23:21,990 --> 00:23:19,520 the first claim and how consequently the 627 00:23:27,830 --> 00:23:22,000 first claim is losing its status as fact 628 00:23:30,950 --> 00:23:29,430 rommel at all are interested in this 629 00:23:32,549 --> 00:23:30,960 story as a case that illustrates the 630 00:23:33,990 --> 00:23:32,559 importance of stringent compliance with 631 00:23:36,149 --> 00:23:34,000 planetary protection policy and 632 00:23:38,230 --> 00:23:36,159 procedures and as we've heard from other 633 00:23:39,750 --> 00:23:38,240 speakers in recent years microbiology 634 00:23:41,590 --> 00:23:39,760 research has revealed the extent to 635 00:23:43,510 --> 00:23:41,600 which humans are teeming with microbial 636 00:23:45,269 --> 00:23:43,520 life and the prospect of sending humans 637 00:23:47,190 --> 00:23:45,279 to extraterrestrial environments that 638 00:23:48,710 --> 00:23:47,200 might be habitable for earth life 639 00:23:50,310 --> 00:23:48,720 greatly complicates the task of 640 00:23:52,870 --> 00:23:50,320 compliance with planetary protection 641 00:23:55,110 --> 00:23:52,880 requirements nasa clean room practices 642 00:23:57,029 --> 00:23:55,120 have evolved considerably since the days 643 00:23:58,789 --> 00:23:57,039 of the surveyor analysis where clean 644 00:24:00,549 --> 00:23:58,799 room technicians wore short sleeves to 645 00:24:02,549 --> 00:24:00,559 the present day planetary protection 646 00:24:04,390 --> 00:24:02,559 requirement of bunny suits 647 00:24:06,470 --> 00:24:04,400 there you go i think this was from 648 00:24:08,630 --> 00:24:06,480 genesis john is that right 649 00:24:10,390 --> 00:24:08,640 the genesis crew 650 00:24:12,070 --> 00:24:10,400 today the scientific consensus is that 651 00:24:13,669 --> 00:24:12,080 it is not likely that terrestrial 652 00:24:15,590 --> 00:24:13,679 microbes could survive and thrive on the 653 00:24:17,510 --> 00:24:15,600 moon and this consensus is reflected in 654 00:24:19,430 --> 00:24:17,520 planetary protection policy for missions 655 00:24:22,149 --> 00:24:19,440 to the moon which designates those 656 00:24:23,909 --> 00:24:22,159 missions category two forays to a body 657 00:24:25,510 --> 00:24:23,919 of significant interest relative to the 658 00:24:27,110 --> 00:24:25,520 process of chemical evolution in the 659 00:24:29,110 --> 00:24:27,120 origin of life but where there is only 660 00:24:30,950 --> 00:24:29,120 remote chance that contamination carried 661 00:24:33,269 --> 00:24:30,960 by a spacecraft could compromise future 662 00:24:34,870 --> 00:24:33,279 investigations 663 00:24:37,029 --> 00:24:34,880 for category two missions forward 664 00:24:38,149 --> 00:24:37,039 contamination is not a concern however 665 00:24:39,510 --> 00:24:38,159 there is a concern that an 666 00:24:41,029 --> 00:24:39,520 extraterrestrial environment is where 667 00:24:43,909 --> 00:24:41,039 liquid water might exist and we've 668 00:24:45,430 --> 00:24:43,919 discussed many of them today 669 00:24:47,750 --> 00:24:45,440 it could be possible for terrestrial 670 00:24:49,430 --> 00:24:47,760 microbes to thrive and replicate 671 00:24:51,269 --> 00:24:49,440 and then forward contamination for 672 00:24:53,350 --> 00:24:51,279 missions to those targets is a serious 673 00:24:55,669 --> 00:24:53,360 concern and planetary protection 674 00:24:57,350 --> 00:24:55,679 requirements are strict so for planetary 675 00:24:58,630 --> 00:24:57,360 protection this case illustrates among 676 00:25:00,789 --> 00:24:58,640 other things that microbes are 677 00:25:02,950 --> 00:25:00,799 everywhere at least on earth clean room 678 00:25:05,430 --> 00:25:02,960 procedures for microbial assays can't be 679 00:25:07,669 --> 00:25:05,440 too careful and meticulous and complete 680 00:25:10,470 --> 00:25:07,679 records of such procedures must be made 681 00:25:12,149 --> 00:25:10,480 and preserved for astrobiology this case 682 00:25:14,149 --> 00:25:12,159 illustrates how difficult it will be to 683 00:25:16,149 --> 00:25:14,159 verify any claims of the detection of 684 00:25:18,149 --> 00:25:16,159 extraterrestrial life something else 685 00:25:20,149 --> 00:25:18,159 we've been talking about today consider 686 00:25:21,909 --> 00:25:20,159 the mars science laboratory nasa's first 687 00:25:24,390 --> 00:25:21,919 astrobiology mission to mars since 688 00:25:26,789 --> 00:25:24,400 biking now roving around gale crater 689 00:25:28,470 --> 00:25:26,799 seeking evidence of habitability 690 00:25:30,230 --> 00:25:28,480 questions will continue to arise from 691 00:25:31,830 --> 00:25:30,240 the press and the public and the science 692 00:25:33,830 --> 00:25:31,840 community about the possibility of 693 00:25:35,909 --> 00:25:33,840 finding life on mars or in other 694 00:25:38,230 --> 00:25:35,919 extraterrestrial environments 695 00:25:40,310 --> 00:25:38,240 and how will we ever know for sure 696 00:25:41,909 --> 00:25:40,320 for the history and sociology of science 697 00:25:43,909 --> 00:25:41,919 this case shows how a claim that was 698 00:25:46,230 --> 00:25:43,919 never subjected to formal peer review 699 00:25:48,230 --> 00:25:46,240 became and remained a fact for decades 700 00:25:50,310 --> 00:25:48,240 before it was seriously challenged and 701 00:25:52,070 --> 00:25:50,320 how it took visual evidence to finally 702 00:25:54,310 --> 00:25:52,080 make the case that multiple sources had 703 00:25:56,310 --> 00:25:54,320 made verbally it shows how the paper 704 00:25:58,470 --> 00:25:56,320 trails that we researchers like to 705 00:26:00,630 --> 00:25:58,480 excavate for information are now 706 00:26:02,870 --> 00:26:00,640 intermingled with digital documentation 707 00:26:05,190 --> 00:26:02,880 that can be altered at any time without 708 00:26:07,269 --> 00:26:05,200 leaving any detectable evidence of an 709 00:26:09,510 --> 00:26:07,279 alteration and it shows something that 710 00:26:17,350 --> 00:26:09,520 historians already know that the record 711 00:26:17,360 --> 00:26:36,789 thank you are there questions for linda 712 00:26:40,630 --> 00:26:39,029 innumerable extremophiles that he has 713 00:26:42,470 --> 00:26:40,640 collected all around and i wonder what 714 00:26:43,750 --> 00:26:42,480 his comments were on this 715 00:26:45,510 --> 00:26:43,760 i did not speak to him for this 716 00:26:49,669 --> 00:26:45,520 particular paper because his name did 717 00:26:53,750 --> 00:26:51,590 uh i did not speak to him doing research 718 00:26:55,190 --> 00:26:53,760 for this uh particular paper because his 719 00:26:56,870 --> 00:26:55,200 name did not show up in any of these 720 00:26:58,870 --> 00:26:56,880 records he just retired from national 721 00:27:01,190 --> 00:26:58,880 yeah he's still active so you might want 722 00:27:02,710 --> 00:27:01,200 to do that yes there are lots and lots 723 00:27:05,990 --> 00:27:02,720 of people i'm sure historians in the 724 00:27:07,350 --> 00:27:06,000 audience realize how much more i can do 725 00:27:09,909 --> 00:27:07,360 to fill out this story this is just 726 00:27:11,830 --> 00:27:09,919 scratching the surface i did not 727 00:27:13,590 --> 00:27:11,840 sit down and do a formal interview with 728 00:27:15,269 --> 00:27:13,600 anybody i mean i had some conversations 729 00:27:16,470 --> 00:27:15,279 on the phone and emailed me i would love 730 00:27:18,389 --> 00:27:16,480 to talk to you 731 00:27:20,389 --> 00:27:18,399 okay thank you 732 00:27:22,710 --> 00:27:20,399 yeah i will point out that it is 733 00:27:24,870 --> 00:27:22,720 possible for streptococcus midas to 734 00:27:26,950 --> 00:27:24,880 survive on the surface of moon for two 735 00:27:33,029 --> 00:27:26,960 and a half years if an astronaut is 736 00:27:38,230 --> 00:27:34,789 yeah moon 737 00:27:39,830 --> 00:27:38,240 your talk is very instructive indeed and 738 00:27:40,950 --> 00:27:39,840 this is showing 739 00:27:44,389 --> 00:27:40,960 um 740 00:27:45,350 --> 00:27:44,399 well how easily the different microbes 741 00:27:47,830 --> 00:27:45,360 adapt 742 00:27:48,870 --> 00:27:47,840 to the hostile environment in this 743 00:27:49,990 --> 00:27:48,880 regard 744 00:27:53,510 --> 00:27:50,000 i just 745 00:27:56,789 --> 00:27:53,520 would like to ask you you know we try to 746 00:27:59,669 --> 00:27:56,799 sterilize many martial missions which we 747 00:28:02,389 --> 00:27:59,679 sent okay but it's impossible to 748 00:28:05,750 --> 00:28:02,399 sterilize for reliably completely and 749 00:28:09,590 --> 00:28:05,760 some of them crashed when just landing 750 00:28:11,830 --> 00:28:09,600 on mars so the microbes possibly 751 00:28:14,710 --> 00:28:11,840 easily adapted to the natural 752 00:28:17,510 --> 00:28:14,720 environment on mars and even in the 753 00:28:20,190 --> 00:28:17,520 dynamical very dynamical conditions in 754 00:28:23,350 --> 00:28:20,200 the martian atmosphere just easily 755 00:28:24,950 --> 00:28:23,360 proliferated over the merchant 756 00:28:27,590 --> 00:28:24,960 that the whole pope 757 00:28:29,830 --> 00:28:27,600 so the question is whether we need to 758 00:28:32,149 --> 00:28:29,840 take care about sterilization for the 759 00:28:35,750 --> 00:28:32,159 future mission what we are going to find 760 00:28:38,630 --> 00:28:35,760 out some kind of the mutations or just 761 00:28:41,190 --> 00:28:38,640 completely original terrestrial life 762 00:28:43,430 --> 00:28:41,200 forms what do you think about that 763 00:28:46,630 --> 00:28:43,440 it's a serious challenge in the search 764 00:28:48,310 --> 00:28:46,640 for evidence of life elsewhere to know 765 00:28:50,310 --> 00:28:48,320 whether it's 766 00:28:52,710 --> 00:28:50,320 life we've never seen before 767 00:28:55,110 --> 00:28:52,720 our life that used to be like us that as 768 00:28:56,870 --> 00:28:55,120 you mentioned might have evolved changed 769 00:29:00,230 --> 00:28:56,880 mutated 770 00:29:02,070 --> 00:29:00,240 this is why the more we learn about um 771 00:29:04,389 --> 00:29:02,080 planetary environments potential 772 00:29:06,950 --> 00:29:04,399 habitability and the more we learn about 773 00:29:08,470 --> 00:29:06,960 life as as david grinspoon and others 774 00:29:11,990 --> 00:29:08,480 have discussed today 775 00:29:12,789 --> 00:29:12,000 um and how how weird life really is i 776 00:29:14,389 --> 00:29:12,799 mean 777 00:29:16,149 --> 00:29:14,399 it's just amazing to me it's 778 00:29:18,070 --> 00:29:16,159 mind-blowing to me i'm not a biologist 779 00:29:20,710 --> 00:29:18,080 obviously um 780 00:29:22,470 --> 00:29:20,720 but the more difficult it will be for us 781 00:29:25,110 --> 00:29:22,480 to determine how to make sure that when 782 00:29:26,870 --> 00:29:25,120 we send that uh melter who showed the 783 00:29:28,389 --> 00:29:26,880 slide of the the nuclear oh that was 784 00:29:30,789 --> 00:29:28,399 last night at national geographic the 785 00:29:33,510 --> 00:29:30,799 melt probe yeah through the the icy 786 00:29:35,190 --> 00:29:33,520 surface of europa uh that if we find 787 00:29:36,630 --> 00:29:35,200 anything it there it's not something 788 00:29:38,830 --> 00:29:36,640 that we brought with us it's an 789 00:29:44,549 --> 00:29:38,840 extremely 790 00:29:45,990 --> 00:29:44,559 have i see vicky hipkin who's uh the 791 00:29:47,830 --> 00:29:46,000 queen of planetary protection for the 792 00:29:49,510 --> 00:29:47,840 canadian space agency she's biting her 793 00:29:51,350 --> 00:29:49,520 lip you know so 794 00:29:55,269 --> 00:29:51,360 it's a very very hard job to do but 795 00:30:00,710 --> 00:29:55,279 people are are working at it thank you 796 00:30:05,350 --> 00:30:03,110 my only comment about that linda is that 797 00:30:08,470 --> 00:30:05,360 you know somehow your work has been able 798 00:30:11,029 --> 00:30:08,480 to get this out of the web and why can't 799 00:30:13,190 --> 00:30:11,039 they get rid of the story about the mars 800 00:30:15,750 --> 00:30:13,200 being you know the size of the full moon 801 00:30:17,830 --> 00:30:15,760 out which comes around every august like 802 00:30:20,470 --> 00:30:17,840 clockwork if you could work on that one 803 00:30:23,669 --> 00:30:20,480 next i'd really appreciate it 804 00:30:25,909 --> 00:30:23,679 um our next talk by william mccauley um 805 00:30:28,470 --> 00:30:25,919 instant science space probes planetary 806 00:30:30,389 --> 00:30:28,480 exploration and television 807 00:30:33,190 --> 00:30:30,399 unfortunately had to be withdrawn there 808 00:30:34,950 --> 00:30:33,200 were visa troubles uh for uh william 809 00:30:37,510 --> 00:30:34,960 mccauley and he can't be here but his 810 00:30:39,990 --> 00:30:37,520 paper is quite interesting and if you 811 00:30:43,590 --> 00:30:40,000 are interested in the use of visual 812 00:30:45,430 --> 00:30:43,600 imagery in space the history of how 813 00:30:47,750 --> 00:30:45,440 visual imagery came to be such a big 814 00:30:49,269 --> 00:30:47,760 part of this space program i suggest 815 00:30:53,990 --> 00:30:49,279 that you do track that paper down 816 00:30:58,789 --> 00:30:56,470 and our next topic 817 00:31:02,070 --> 00:30:58,799 is one that's near and dear to my heart 818 00:31:05,750 --> 00:31:02,080 because i happen to be in charge of the 819 00:31:08,789 --> 00:31:05,760 hubble space telescope in 1994 820 00:31:12,310 --> 00:31:08,799 when a comet fragmented comet shimakura 821 00:31:15,110 --> 00:31:12,320 v9 crashed into jupiter creating massive 822 00:31:18,230 --> 00:31:15,120 explosions on the planet which was 823 00:31:20,549 --> 00:31:18,240 headline news for a full week 824 00:31:21,590 --> 00:31:20,559 and how many of you saw that i'm just 825 00:31:23,509 --> 00:31:21,600 curious 826 00:31:25,990 --> 00:31:23,519 yeah a lot of you did and that comes 827 00:31:27,750 --> 00:31:26,000 into the next story which is entitled 828 00:31:29,830 --> 00:31:27,760 killer asteroids 829 00:31:33,590 --> 00:31:29,840 popular depictions and public policy 830 00:31:41,509 --> 00:31:33,600 influence by laura delgado lopez 831 00:31:45,669 --> 00:31:43,509 hello everyone i'm really happy to be 832 00:31:47,350 --> 00:31:45,679 here and before i begin i would just 833 00:31:49,509 --> 00:31:47,360 like to 834 00:31:51,350 --> 00:31:49,519 acknowledge that this paper came as a 835 00:31:53,190 --> 00:31:51,360 collaboration between myself and dwayne 836 00:31:56,070 --> 00:31:53,200 day from the nrc whom you've heard um 837 00:31:57,509 --> 00:31:56,080 earlier this morning and um so now let's 838 00:31:59,909 --> 00:31:57,519 just move right on to it killer 839 00:32:02,470 --> 00:31:59,919 asteroids we know the story so well 840 00:32:04,950 --> 00:32:02,480 basically we find out usually that pure 841 00:32:06,789 --> 00:32:04,960 chance that this that a monstrous 842 00:32:08,310 --> 00:32:06,799 asteroid is heading you know hurling 843 00:32:10,310 --> 00:32:08,320 toward the planet and is threatening 844 00:32:11,909 --> 00:32:10,320 civilization and you know do we have 845 00:32:13,590 --> 00:32:11,919 time to do anything can we do anything 846 00:32:14,389 --> 00:32:13,600 about it and so the story goes and bruce 847 00:32:15,590 --> 00:32:14,399 willis 848 00:32:19,110 --> 00:32:15,600 you know makes an appearance or 849 00:32:21,590 --> 00:32:19,120 something um but what we may not know is 850 00:32:23,750 --> 00:32:21,600 that this narrative is actually um goes 851 00:32:25,590 --> 00:32:23,760 back much further than we may believe 852 00:32:27,190 --> 00:32:25,600 and so when we look at all these 853 00:32:29,669 --> 00:32:27,200 examples some of which i will mention 854 00:32:31,190 --> 00:32:29,679 today we have to ask ourselves you know 855 00:32:33,190 --> 00:32:31,200 what is behind this narrative was it 856 00:32:34,549 --> 00:32:33,200 prompted by real events can it tell us 857 00:32:36,950 --> 00:32:34,559 anything about 858 00:32:38,630 --> 00:32:36,960 real policy impacts or public opinion 859 00:32:40,470 --> 00:32:38,640 about it 860 00:32:42,630 --> 00:32:40,480 and so to begin with i'll tell you a 861 00:32:43,830 --> 00:32:42,640 little bit about the long and explosive 862 00:32:45,909 --> 00:32:43,840 history 863 00:32:47,590 --> 00:32:45,919 and in the paper which you may have an 864 00:32:48,710 --> 00:32:47,600 opportunity to see 865 00:32:50,789 --> 00:32:48,720 there is a 866 00:32:52,710 --> 00:32:50,799 there's a list at the end of a bunch of 867 00:32:54,870 --> 00:32:52,720 examples that we were able to find some 868 00:32:57,750 --> 00:32:54,880 in other languages as you see here 869 00:32:59,669 --> 00:32:57,760 but just to show that this has been 870 00:33:01,990 --> 00:32:59,679 around a long time 871 00:33:04,950 --> 00:33:02,000 the earliest example we found was a 872 00:33:07,750 --> 00:33:04,960 french novel published in 1890 taro la 873 00:33:09,830 --> 00:33:07,760 fondumonde and it was republished again 874 00:33:11,350 --> 00:33:09,840 in the 30s and made into a movie in the 875 00:33:13,110 --> 00:33:11,360 90s 876 00:33:15,990 --> 00:33:13,120 and it was again one of the very 877 00:33:17,509 --> 00:33:16,000 earliest examples and also at the time 878 00:33:19,590 --> 00:33:17,519 and the time you know we see the 40s the 879 00:33:21,590 --> 00:33:19,600 50s also some other movies and books 880 00:33:24,149 --> 00:33:21,600 exploring the issue 881 00:33:26,389 --> 00:33:24,159 in non-fiction we see some work looking 882 00:33:29,909 --> 00:33:26,399 at asteroids comments and other 883 00:33:34,230 --> 00:33:29,919 planetary bodies you know as a threat of 884 00:33:36,470 --> 00:33:34,240 a potential impact and what that meant 885 00:33:39,350 --> 00:33:36,480 and so 886 00:33:41,590 --> 00:33:39,360 what those early events many of them 887 00:33:44,310 --> 00:33:41,600 came as a result of probably came as a 888 00:33:46,710 --> 00:33:44,320 result of an early impact event um in 889 00:33:48,789 --> 00:33:46,720 the 20th century the 1908 tunguska 890 00:33:50,310 --> 00:33:48,799 impact in siberia there are literally 891 00:33:51,990 --> 00:33:50,320 hundreds of works both fiction and 892 00:33:54,870 --> 00:33:52,000 non-fiction exploring exactly what 893 00:33:57,190 --> 00:33:54,880 happened there and even as far back as 894 00:33:59,269 --> 00:33:57,200 excuse me as recently as 2010 in the 895 00:34:02,470 --> 00:33:59,279 national research council report 896 00:34:04,549 --> 00:34:02,480 on on asteroids and new earth objects 897 00:34:07,029 --> 00:34:04,559 more recent research of what it is that 898 00:34:09,909 --> 00:34:07,039 happened that day was actually come come 899 00:34:13,349 --> 00:34:09,919 to come to bear um other important 900 00:34:14,950 --> 00:34:13,359 events that kind of help drive these 901 00:34:17,430 --> 00:34:14,960 narratives 902 00:34:19,909 --> 00:34:17,440 include the 1980 alvarez hypothesis that 903 00:34:21,430 --> 00:34:19,919 for the first time links to cataclysmic 904 00:34:24,629 --> 00:34:21,440 events that led to extinction of the 905 00:34:25,669 --> 00:34:24,639 dinosaurs with an asteroid impact and as 906 00:34:28,389 --> 00:34:25,679 as 907 00:34:30,550 --> 00:34:28,399 haiti mentioned the 1994 shoemaker-levy 908 00:34:32,470 --> 00:34:30,560 9 impact that again captured the 909 00:34:35,669 --> 00:34:32,480 attention of the world and so as a 910 00:34:38,869 --> 00:34:35,679 result particularly in the 90s we see so 911 00:34:40,950 --> 00:34:38,879 many so many of these examples over 25 912 00:34:43,829 --> 00:34:40,960 in our survey alone 913 00:34:46,069 --> 00:34:43,839 also during that time planetary research 914 00:34:47,510 --> 00:34:46,079 had a role to play because 915 00:34:49,589 --> 00:34:47,520 the research that 916 00:34:51,270 --> 00:34:49,599 from from several of the spacecraft that 917 00:34:52,790 --> 00:34:51,280 we had sent out were just confirming the 918 00:34:54,550 --> 00:34:52,800 role that impacts have had in 919 00:34:57,030 --> 00:34:54,560 transforming not just to face but also 920 00:34:58,230 --> 00:34:57,040 the composition of other planets and 921 00:35:00,470 --> 00:34:58,240 also that 922 00:35:03,270 --> 00:35:00,480 um it became clear that our own planet 923 00:35:05,109 --> 00:35:03,280 had had impacts before and that those 924 00:35:08,390 --> 00:35:05,119 things were not just a thing of the past 925 00:35:10,710 --> 00:35:08,400 that they could continue happening 926 00:35:11,829 --> 00:35:10,720 they continued these examples continued 927 00:35:14,069 --> 00:35:11,839 i think 928 00:35:16,230 --> 00:35:14,079 events such as the debate over the 929 00:35:19,910 --> 00:35:16,240 non-negligible possibility of impact of 930 00:35:21,670 --> 00:35:19,920 asteroids such as apophis or ag5 helped 931 00:35:24,470 --> 00:35:21,680 feed the sustaining narrative there's 932 00:35:26,150 --> 00:35:24,480 also the misinterpretation of the mayan 933 00:35:28,950 --> 00:35:26,160 prophecy that the world was going to end 934 00:35:29,910 --> 00:35:28,960 in 2012. that prompted more examples 935 00:35:31,829 --> 00:35:29,920 even 936 00:35:34,630 --> 00:35:31,839 this year in 2012. 937 00:35:35,910 --> 00:35:34,640 and so this survey and some of the 938 00:35:38,230 --> 00:35:35,920 examples that i've 939 00:35:39,670 --> 00:35:38,240 selected here are not exhaustive i'm 940 00:35:41,829 --> 00:35:39,680 sure that if we keep looking we will 941 00:35:43,829 --> 00:35:41,839 find more examples in maybe in other 942 00:35:45,349 --> 00:35:43,839 languages and other countries but just 943 00:35:48,230 --> 00:35:45,359 to show that 944 00:35:49,990 --> 00:35:48,240 this was not born with armageddon and 945 00:35:52,150 --> 00:35:50,000 deep impact which are the examples that 946 00:35:54,630 --> 00:35:52,160 very easily come to mind 947 00:35:56,390 --> 00:35:54,640 but in fact this narrative that has been 948 00:35:58,870 --> 00:35:56,400 very present throughout history and that 949 00:36:02,390 --> 00:35:58,880 was just strengthened by this events 950 00:36:03,750 --> 00:36:02,400 that captured the attention of the world 951 00:36:06,150 --> 00:36:03,760 and so um 952 00:36:08,390 --> 00:36:06,160 science fiction studies research will 953 00:36:10,069 --> 00:36:08,400 suggest to us that if we see a 954 00:36:11,589 --> 00:36:10,079 sustaining narrative it should tell us 955 00:36:13,510 --> 00:36:11,599 something about 956 00:36:15,670 --> 00:36:13,520 real deep-rooted perceptions in the 957 00:36:17,990 --> 00:36:15,680 public and so if we look at all these 958 00:36:20,150 --> 00:36:18,000 examples we have to ask ourselves well 959 00:36:21,750 --> 00:36:20,160 um are people really concerned about 960 00:36:24,390 --> 00:36:21,760 asteroid impacts 961 00:36:26,390 --> 00:36:24,400 and the fact is they're not at least um 962 00:36:27,990 --> 00:36:26,400 at least what little research exists on 963 00:36:30,150 --> 00:36:28,000 the subject that has asked this very 964 00:36:32,950 --> 00:36:30,160 question um the first one that may be 965 00:36:35,270 --> 00:36:32,960 the first one of its kind in 1993 slovak 966 00:36:37,670 --> 00:36:35,280 and peterson made a survey of 200 grad 967 00:36:38,390 --> 00:36:37,680 students and they asked them to rank 968 00:36:39,510 --> 00:36:38,400 their 969 00:36:41,750 --> 00:36:39,520 risks 970 00:36:45,270 --> 00:36:41,760 in terms of concern and 971 00:36:47,510 --> 00:36:45,280 impact risks ranked 24 and we're just it 972 00:36:50,150 --> 00:36:47,520 excuse me 14 out of 24 and we're 973 00:36:54,069 --> 00:36:50,160 described as distant in time and 974 00:36:57,349 --> 00:36:54,079 non-immediate and that result continued 975 00:37:00,630 --> 00:36:57,359 even in a survey that was performed at a 976 00:37:02,870 --> 00:37:00,640 pew research center in 1999 and again in 977 00:37:05,030 --> 00:37:02,880 2012 with almost identical results the 978 00:37:06,870 --> 00:37:05,040 majority of the people surveyed 979 00:37:08,390 --> 00:37:06,880 described it as something that will 980 00:37:10,870 --> 00:37:08,400 probably not happen 981 00:37:14,150 --> 00:37:10,880 or will definitely not happen 982 00:37:15,910 --> 00:37:14,160 and so you know we have to ask ourselves 983 00:37:17,349 --> 00:37:15,920 where why is that contradiction there 984 00:37:19,349 --> 00:37:17,359 you know if if 985 00:37:22,950 --> 00:37:19,359 why does that narrative keep occurring 986 00:37:25,349 --> 00:37:22,960 if we if it finds an indifferent public 987 00:37:27,349 --> 00:37:25,359 and so for that i think 988 00:37:29,030 --> 00:37:27,359 that we have to see 989 00:37:31,750 --> 00:37:29,040 we have to look at what kind of threat 990 00:37:34,470 --> 00:37:31,760 we're talking about and first we have to 991 00:37:36,230 --> 00:37:34,480 consider the uniqueness of the threat 992 00:37:38,790 --> 00:37:36,240 if we look again at paul slovak's 993 00:37:41,190 --> 00:37:38,800 research on risk assessment and they've 994 00:37:45,190 --> 00:37:41,200 developed a matrix where 995 00:37:47,349 --> 00:37:45,200 there's a couple of variables including 996 00:37:48,630 --> 00:37:47,359 dread risk and unknown risk that help 997 00:37:49,589 --> 00:37:48,640 rank 998 00:37:53,109 --> 00:37:49,599 risk 999 00:37:54,710 --> 00:37:53,119 towards specific issues 1000 00:37:57,750 --> 00:37:54,720 and we see that 1001 00:37:59,750 --> 00:37:57,760 asteroid impacts would be described very 1002 00:38:01,910 --> 00:37:59,760 highly by all of these characteristics 1003 00:38:04,390 --> 00:38:01,920 you know uncontrollable indiscriminate 1004 00:38:05,670 --> 00:38:04,400 catastrophic consequences unknown to 1005 00:38:06,710 --> 00:38:05,680 science 1006 00:38:08,950 --> 00:38:06,720 and 1007 00:38:11,109 --> 00:38:08,960 that is how it is continually presented 1008 00:38:13,430 --> 00:38:11,119 the dominant narrative it is captured as 1009 00:38:15,829 --> 00:38:13,440 very risky and catastrophic and as 1010 00:38:17,190 --> 00:38:15,839 slovic accurately describes it has a 1011 00:38:20,310 --> 00:38:17,200 unique combination of very low 1012 00:38:21,750 --> 00:38:20,320 probability and very great consequence 1013 00:38:23,190 --> 00:38:21,760 in addition 1014 00:38:25,270 --> 00:38:23,200 the threat is also the more compelling 1015 00:38:27,510 --> 00:38:25,280 because it is always presented as urgent 1016 00:38:30,230 --> 00:38:27,520 even though we've been surveying 1017 00:38:32,550 --> 00:38:30,240 asteroids for many decades it always is 1018 00:38:34,069 --> 00:38:32,560 just hiding behind the moon or 1019 00:38:35,829 --> 00:38:34,079 you know it's it's 1020 00:38:37,109 --> 00:38:35,839 you know we can't see it we only find 1021 00:38:40,230 --> 00:38:37,119 out about it 1022 00:38:42,870 --> 00:38:40,240 months or weeks or hours before it's um 1023 00:38:45,109 --> 00:38:42,880 supposed to impact the planet 1024 00:38:47,670 --> 00:38:45,119 another element that's interesting is 1025 00:38:49,750 --> 00:38:47,680 the tools that we use to tell that story 1026 00:38:51,589 --> 00:38:49,760 the tools of the trade and so 1027 00:38:54,230 --> 00:38:51,599 i think that 1028 00:38:55,990 --> 00:38:54,240 this this threat is particularly 1029 00:38:57,750 --> 00:38:56,000 visually appealing 1030 00:39:02,870 --> 00:38:57,760 and 1031 00:39:04,790 --> 00:39:02,880 in special effects than the cgi 1032 00:39:06,790 --> 00:39:04,800 what was in the 90s something that was 1033 00:39:09,510 --> 00:39:06,800 very surprising that we could we were 1034 00:39:11,270 --> 00:39:09,520 very impressed as an audience that movie 1035 00:39:14,550 --> 00:39:11,280 movie makers could do became an 1036 00:39:17,349 --> 00:39:14,560 expectation in the in the in the 2000s 1037 00:39:20,630 --> 00:39:17,359 and afterwards and so at now at this 1038 00:39:21,670 --> 00:39:20,640 point with relatively little cost you 1039 00:39:23,670 --> 00:39:21,680 can make 1040 00:39:26,550 --> 00:39:23,680 pretty impressive imaginary of the 1041 00:39:29,430 --> 00:39:26,560 asteroid um you know the track and and 1042 00:39:31,270 --> 00:39:29,440 the moment of impact and interestingly 1043 00:39:33,910 --> 00:39:31,280 um you can keep going with that because 1044 00:39:35,910 --> 00:39:33,920 what happens after if the impact happens 1045 00:39:38,790 --> 00:39:35,920 i think the asteroid thread presents a 1046 00:39:40,550 --> 00:39:38,800 lot of opportunities for um developers 1047 00:39:42,550 --> 00:39:40,560 particularly in film 1048 00:39:45,270 --> 00:39:42,560 to showcase advanced special effects 1049 00:39:47,670 --> 00:39:45,280 that are not presented by other natural 1050 00:39:49,510 --> 00:39:47,680 disasters such as earthquakes or um 1051 00:39:51,910 --> 00:39:49,520 hurricanes 1052 00:39:54,069 --> 00:39:51,920 um and and and that's this worth a 1053 00:39:56,470 --> 00:39:54,079 mention you know even in 1054 00:39:58,950 --> 00:39:56,480 non-fiction works like um 1055 00:40:00,150 --> 00:39:58,960 documentaries like this one titled mega 1056 00:40:01,750 --> 00:40:00,160 disasters 1057 00:40:03,270 --> 00:40:01,760 um asteroids are not the only thing 1058 00:40:04,790 --> 00:40:03,280 that's discussed in that in that 1059 00:40:07,270 --> 00:40:04,800 documentary but they still made the 1060 00:40:09,349 --> 00:40:07,280 cover and so even in books you have that 1061 00:40:10,790 --> 00:40:09,359 maybe the asteroid impact happens in 1062 00:40:12,150 --> 00:40:10,800 five pages but 1063 00:40:14,630 --> 00:40:12,160 you know it's compelling enough that you 1064 00:40:16,230 --> 00:40:14,640 will put it on the on the cover 1065 00:40:17,750 --> 00:40:16,240 and then the third element is i think 1066 00:40:19,589 --> 00:40:17,760 the reason why we're here today is to 1067 00:40:22,470 --> 00:40:19,599 draw space the fact that the threat 1068 00:40:24,790 --> 00:40:22,480 comes from space is very powerful 1069 00:40:26,309 --> 00:40:24,800 as mccarty notes in his 1070 00:40:29,030 --> 00:40:26,319 books based on the america and the 1071 00:40:31,190 --> 00:40:29,040 american imagination he talks about how 1072 00:40:33,910 --> 00:40:31,200 space um became entrenched to the 1073 00:40:36,230 --> 00:40:33,920 american imagination particularly after 1074 00:40:38,069 --> 00:40:36,240 the second world war and so the idea 1075 00:40:40,069 --> 00:40:38,079 that both threats and salvation would 1076 00:40:42,069 --> 00:40:40,079 come from space was very compelling and 1077 00:40:43,670 --> 00:40:42,079 i think that that has continued since 1078 00:40:45,670 --> 00:40:43,680 then i think 1079 00:40:47,589 --> 00:40:45,680 you know all these elements together 1080 00:40:50,829 --> 00:40:47,599 make for a very 1081 00:40:54,550 --> 00:40:50,839 compelling if unbelievable 1082 00:40:56,470 --> 00:40:54,560 threat um and so again with 1083 00:40:57,990 --> 00:40:56,480 we see you know taking this line and the 1084 00:40:59,910 --> 00:40:58,000 previous site together we see its 1085 00:41:01,270 --> 00:40:59,920 narrative that has continued but all 1086 00:41:02,870 --> 00:41:01,280 these elements together in particular 1087 00:41:04,230 --> 00:41:02,880 the tools of the trade 1088 00:41:06,069 --> 00:41:04,240 and the opportunity to make this 1089 00:41:07,670 --> 00:41:06,079 narrative even more entertaining even 1090 00:41:10,150 --> 00:41:07,680 more 1091 00:41:12,470 --> 00:41:10,160 amazing visually just 1092 00:41:14,870 --> 00:41:12,480 has this feedback loop continuing and so 1093 00:41:16,950 --> 00:41:14,880 you know there's almost no end we will 1094 00:41:18,550 --> 00:41:16,960 probably continue seeing even more 1095 00:41:20,870 --> 00:41:18,560 examples about it 1096 00:41:23,430 --> 00:41:20,880 so we have that explained we we kind of 1097 00:41:25,430 --> 00:41:23,440 understand now why we keep seeing it but 1098 00:41:27,270 --> 00:41:25,440 we still understand why people are not 1099 00:41:28,470 --> 00:41:27,280 concerned about it when they think about 1100 00:41:30,390 --> 00:41:28,480 the issue 1101 00:41:32,550 --> 00:41:30,400 and so for that i think 1102 00:41:34,630 --> 00:41:32,560 we have to look at how the story is 1103 00:41:36,790 --> 00:41:34,640 represented as depicted 1104 00:41:40,230 --> 00:41:36,800 and 1105 00:41:42,710 --> 00:41:40,240 why is this giggle factor that the 1106 00:41:45,270 --> 00:41:42,720 scientists would usually bemoan still 1107 00:41:46,710 --> 00:41:45,280 alive well you know houston we have a 1108 00:41:48,230 --> 00:41:46,720 problem cliches like that are 1109 00:41:50,309 --> 00:41:48,240 particularly common in this kind of 1110 00:41:52,069 --> 00:41:50,319 movie with few exceptions asteroid 1111 00:41:54,150 --> 00:41:52,079 impact narratives make for decidedly 1112 00:41:56,230 --> 00:41:54,160 unsuccessful movies often only made 1113 00:41:58,390 --> 00:41:56,240 watchable by the special effects used to 1114 00:42:00,150 --> 00:41:58,400 image the asteroid and its path of 1115 00:42:01,670 --> 00:42:00,160 destruction there's 1116 00:42:03,829 --> 00:42:01,680 narrative gaps their incorrect 1117 00:42:06,470 --> 00:42:03,839 scientific and technological assumptions 1118 00:42:08,870 --> 00:42:06,480 predictable storylines you keep going 1119 00:42:10,309 --> 00:42:08,880 and so these are some of these 1120 00:42:12,550 --> 00:42:10,319 one of them is for example incorrect 1121 00:42:14,470 --> 00:42:12,560 science and technology and i'm sure when 1122 00:42:16,550 --> 00:42:14,480 you're in the audience as well you start 1123 00:42:18,470 --> 00:42:16,560 naming all these using the space shuttle 1124 00:42:20,390 --> 00:42:18,480 to go to the asteroid and you know 1125 00:42:21,190 --> 00:42:20,400 deploy the nuclear weapons 1126 00:42:23,190 --> 00:42:21,200 um 1127 00:42:24,950 --> 00:42:23,200 another one that's interesting is this 1128 00:42:25,990 --> 00:42:24,960 inflated nest role it's interesting to 1129 00:42:28,309 --> 00:42:26,000 me that 1130 00:42:29,910 --> 00:42:28,319 in the real world when we talk about the 1131 00:42:31,589 --> 00:42:29,920 possibility of an asteroid impact and 1132 00:42:33,829 --> 00:42:31,599 what do we do there's all these 1133 00:42:35,030 --> 00:42:33,839 discussions about you know it's a dod is 1134 00:42:36,710 --> 00:42:35,040 it um 1135 00:42:38,309 --> 00:42:36,720 department of energy is it nasa's that 1136 00:42:39,589 --> 00:42:38,319 all work together what happens with 1137 00:42:41,990 --> 00:42:39,599 other countries you know do we want to 1138 00:42:44,550 --> 00:42:42,000 cooperate with them if we want to solve 1139 00:42:46,390 --> 00:42:44,560 this issue none of that none of that is 1140 00:42:48,150 --> 00:42:46,400 in the main narrative you know nasa is 1141 00:42:50,470 --> 00:42:48,160 automatically the source of the 1142 00:42:54,150 --> 00:42:50,480 solutions and they have this amazing 1143 00:42:58,309 --> 00:42:56,230 so you know inspection but um 1144 00:42:59,589 --> 00:42:58,319 so a third element that again is also 1145 00:43:01,589 --> 00:42:59,599 very interesting is this focus on 1146 00:43:02,710 --> 00:43:01,599 sciences limitations you know again 1147 00:43:05,030 --> 00:43:02,720 despite the fact that we've been 1148 00:43:07,349 --> 00:43:05,040 surveying asteroids for decades um the 1149 00:43:09,349 --> 00:43:07,359 asteroid is always a surprise in deep 1150 00:43:11,030 --> 00:43:09,359 impact for example the asteroid is found 1151 00:43:13,109 --> 00:43:11,040 out by a 12 year 1152 00:43:15,829 --> 00:43:13,119 12 year old with a not impressive 1153 00:43:18,230 --> 00:43:15,839 telescope not by a ground observatory 1154 00:43:21,670 --> 00:43:18,240 not by an academic institution not by 1155 00:43:24,150 --> 00:43:21,680 nasa it's by a kid with a telescope 1156 00:43:25,910 --> 00:43:24,160 so um and then you see that also as well 1157 00:43:27,349 --> 00:43:25,920 with the kind of fumbling with how what 1158 00:43:28,790 --> 00:43:27,359 do you do about it do you even know 1159 00:43:30,790 --> 00:43:28,800 what's going on 1160 00:43:33,910 --> 00:43:30,800 um and then finally and i think this is 1161 00:43:36,550 --> 00:43:33,920 a very important point too is that 1162 00:43:39,109 --> 00:43:36,560 asteroids are not the focal point of the 1163 00:43:41,910 --> 00:43:39,119 of the story um they are the cover to 1164 00:43:43,670 --> 00:43:41,920 discuss a lot of other issues namely um 1165 00:43:45,589 --> 00:43:43,680 american values the true nature of 1166 00:43:47,030 --> 00:43:45,599 things you know when when crisis comes 1167 00:43:49,829 --> 00:43:47,040 you see the true nature of people that 1168 00:43:53,109 --> 00:43:49,839 kind of thing and so i think as a result 1169 00:43:55,829 --> 00:43:53,119 um there is no requirement from either 1170 00:43:57,190 --> 00:43:55,839 the movie makers or from us the audience 1171 00:43:58,710 --> 00:43:57,200 to have an accurate depiction of 1172 00:44:01,430 --> 00:43:58,720 asteroids because the movies are not 1173 00:44:03,190 --> 00:44:01,440 about that and so when you think of 1174 00:44:05,109 --> 00:44:03,200 again armageddon you think about that 1175 00:44:07,030 --> 00:44:05,119 scene that has been recreated in 1176 00:44:10,630 --> 00:44:07,040 countless movies you don't think about 1177 00:44:12,230 --> 00:44:10,640 the asteroid as the main main character 1178 00:44:14,870 --> 00:44:12,240 in that movie 1179 00:44:16,309 --> 00:44:14,880 and so what comes to mind for us in the 1180 00:44:18,309 --> 00:44:16,319 audience is not a film about a threat 1181 00:44:19,510 --> 00:44:18,319 that should concern us but one where 1182 00:44:21,190 --> 00:44:19,520 individual characters and their 1183 00:44:22,870 --> 00:44:21,200 successes and failures and a lively 1184 00:44:24,950 --> 00:44:22,880 scene or two of destruction 1185 00:44:27,270 --> 00:44:24,960 are the focal point again believable 1186 00:44:29,589 --> 00:44:27,280 enough to keep us entertained but not to 1187 00:44:32,069 --> 00:44:29,599 wake us up at night 1188 00:44:34,390 --> 00:44:32,079 now in contrast to that we have our 1189 00:44:35,349 --> 00:44:34,400 scientific understanding of of the 1190 00:44:37,190 --> 00:44:35,359 thread 1191 00:44:38,630 --> 00:44:37,200 and while the public is entertained but 1192 00:44:40,150 --> 00:44:38,640 i'm concerned the scientific community 1193 00:44:42,309 --> 00:44:40,160 has been preoccupied with it with the 1194 00:44:45,510 --> 00:44:42,319 issue for at least three decades and 1195 00:44:48,230 --> 00:44:45,520 i'll go very briefly through this but um 1196 00:44:50,150 --> 00:44:48,240 this idea that imparts constitute a 1197 00:44:51,910 --> 00:44:50,160 contemporary hazard did not emerge until 1198 00:44:53,990 --> 00:44:51,920 the end of the 20th century so we're not 1199 00:44:55,109 --> 00:44:54,000 looking at a very long history 1200 00:44:56,550 --> 00:44:55,119 but um 1201 00:44:58,630 --> 00:44:56,560 and it was as chapman and morrison 1202 00:45:00,630 --> 00:44:58,640 described even deemed a curiosity before 1203 00:45:03,589 --> 00:45:00,640 this but again these catalysts you know 1204 00:45:06,470 --> 00:45:03,599 the 1980 hypothesis 1994 shoemaker levy 1205 00:45:08,790 --> 00:45:06,480 planetary research it um motivated a 1206 00:45:11,829 --> 00:45:08,800 more urgent appeal to look at this issue 1207 00:45:14,470 --> 00:45:11,839 so in 1990 in 1981 nasa sponsored the 1208 00:45:16,710 --> 00:45:14,480 space watch workshop um in the 90s we 1209 00:45:20,390 --> 00:45:16,720 have the spaceguard survey which was the 1210 00:45:23,510 --> 00:45:20,400 first um comprehensive survey of um 1211 00:45:24,710 --> 00:45:23,520 asteroids over larger than one kilometer 1212 00:45:26,950 --> 00:45:24,720 in diameter 1213 00:45:28,470 --> 00:45:26,960 and and that kind of snowballed and you 1214 00:45:31,270 --> 00:45:28,480 know the the government the us 1215 00:45:33,430 --> 00:45:31,280 government in particular has taken 1216 00:45:35,430 --> 00:45:33,440 consistent steps to understand the issue 1217 00:45:37,670 --> 00:45:35,440 more and there's about four million 1218 00:45:39,430 --> 00:45:37,680 dollars in in funding that go to this 1219 00:45:41,430 --> 00:45:39,440 issue annually 1220 00:45:43,190 --> 00:45:41,440 now as a result of all this our 1221 00:45:45,510 --> 00:45:43,200 scientific understanding of the issue 1222 00:45:48,069 --> 00:45:45,520 has advanced greatly so much in fact 1223 00:45:49,589 --> 00:45:48,079 that as morrison says astronomers have 1224 00:45:51,430 --> 00:45:49,599 already assured us that we are not due 1225 00:45:53,750 --> 00:45:51,440 for an extinction level impact from an 1226 00:45:55,750 --> 00:45:53,760 asteroid within the next century 1227 00:45:57,750 --> 00:45:55,760 bearing an unlikely strike by a large 1228 00:46:01,829 --> 00:45:57,760 comet we are not about to go the way of 1229 00:46:02,950 --> 00:46:01,839 the dinosaurs so you can breathe easy 1230 00:46:05,270 --> 00:46:02,960 um 1231 00:46:06,710 --> 00:46:05,280 but that is in sharp contrast with the 1232 00:46:09,510 --> 00:46:06,720 dominant narrative you know were you to 1233 00:46:12,230 --> 00:46:09,520 watch the movies only by themselves you 1234 00:46:14,950 --> 00:46:12,240 would think that you know this is 1235 00:46:17,190 --> 00:46:14,960 likely going to happen and so um you 1236 00:46:19,750 --> 00:46:17,200 know as as morrison says asteroids do 1237 00:46:22,390 --> 00:46:19,760 not accept in hollywood change orbits 1238 00:46:23,829 --> 00:46:22,400 capriciously and that's because 1239 00:46:26,390 --> 00:46:23,839 this this narrative that we've just 1240 00:46:28,630 --> 00:46:26,400 talked a little bit about ignores this 1241 00:46:30,550 --> 00:46:28,640 at this element of predictability 1242 00:46:31,349 --> 00:46:30,560 you know in in science we understand 1243 00:46:33,430 --> 00:46:31,359 that 1244 00:46:35,030 --> 00:46:33,440 chances are we understand enough of the 1245 00:46:36,309 --> 00:46:35,040 orbits of the larger 1246 00:46:38,470 --> 00:46:36,319 asteroids that we don't need to be 1247 00:46:40,550 --> 00:46:38,480 concerned about those about those in 1248 00:46:44,230 --> 00:46:40,560 fact we are now concerned about the sub 1249 00:46:46,309 --> 00:46:44,240 kilometer items not the larger ones 1250 00:46:49,270 --> 00:46:46,319 but that that element of predictability 1251 00:46:50,390 --> 00:46:49,280 and that nuance of how different sizes 1252 00:46:53,430 --> 00:46:50,400 of items could have different 1253 00:46:55,910 --> 00:46:53,440 consequences completely lost in film and 1254 00:46:58,390 --> 00:46:55,920 particularly in film um but in general 1255 00:47:00,630 --> 00:46:58,400 in fiction 1256 00:47:02,470 --> 00:47:00,640 another element that's that's that's 1257 00:47:05,109 --> 00:47:02,480 lost is this this 1258 00:47:07,190 --> 00:47:05,119 tied to the idea that we put aside the 1259 00:47:10,870 --> 00:47:07,200 major threat and there's no sense of 1260 00:47:11,990 --> 00:47:10,880 panic if you read for example the nrc 1261 00:47:13,670 --> 00:47:12,000 report 1262 00:47:15,670 --> 00:47:13,680 it it says and i quote and it's right 1263 00:47:17,190 --> 00:47:15,680 there the time required to mitigate 1264 00:47:19,190 --> 00:47:17,200 optimally is in a range of years to 1265 00:47:21,270 --> 00:47:19,200 decades but this long period may require 1266 00:47:23,829 --> 00:47:21,280 acting before it is known with certainty 1267 00:47:25,829 --> 00:47:23,839 that an neo will impact earth and so the 1268 00:47:29,030 --> 00:47:25,839 arguments are for funding the sub 1269 00:47:30,950 --> 00:47:29,040 kilometer survey called for in 2005 and 1270 00:47:32,870 --> 00:47:30,960 for exploring new technologies to 1271 00:47:34,549 --> 00:47:32,880 identify smaller objects and they are 1272 00:47:36,390 --> 00:47:34,559 rooted in the desire to continue to 1273 00:47:38,069 --> 00:47:36,400 dispel the threat and give us decades or 1274 00:47:39,349 --> 00:47:38,079 centuries to get ready for an 1275 00:47:41,670 --> 00:47:39,359 eventuality 1276 00:47:43,510 --> 00:47:41,680 but as you can see it's a very different 1277 00:47:45,750 --> 00:47:43,520 scenario from what is the main focal 1278 00:47:48,069 --> 00:47:45,760 point of the dominant narrative 1279 00:47:50,390 --> 00:47:48,079 so this mismatch exists between public 1280 00:47:52,790 --> 00:47:50,400 and scientific perception of the issue 1281 00:47:54,309 --> 00:47:52,800 and it helps explain why despite the 1282 00:47:56,069 --> 00:47:54,319 concerted efforts of prominent 1283 00:47:58,069 --> 00:47:56,079 scientists to foster public concern and 1284 00:48:00,069 --> 00:47:58,079 understanding of the issue the public is 1285 00:48:01,510 --> 00:48:00,079 not an active player in lobbying for 1286 00:48:03,910 --> 00:48:01,520 what could be construed as the biggest 1287 00:48:06,390 --> 00:48:03,920 threat the world could ever face 1288 00:48:08,150 --> 00:48:06,400 and there are many many reasons to help 1289 00:48:10,069 --> 00:48:08,160 explain this 1290 00:48:12,150 --> 00:48:10,079 which i won't go into today 1291 00:48:13,589 --> 00:48:12,160 but i think that the link to education 1292 00:48:14,790 --> 00:48:13,599 is interesting and this is what i want 1293 00:48:15,670 --> 00:48:14,800 to leave you with 1294 00:48:17,030 --> 00:48:15,680 um 1295 00:48:19,190 --> 00:48:17,040 because 1296 00:48:21,030 --> 00:48:19,200 many many of the authors say that well 1297 00:48:22,710 --> 00:48:21,040 if we want the public on our side we 1298 00:48:24,549 --> 00:48:22,720 have to design a very aggressive 1299 00:48:26,950 --> 00:48:24,559 educational campaign where they can 1300 00:48:28,549 --> 00:48:26,960 understand the issue and 1301 00:48:32,069 --> 00:48:28,559 chances are that they are just not as 1302 00:48:33,349 --> 00:48:32,079 aware of impacts and impact threats 1303 00:48:35,750 --> 00:48:33,359 as we are 1304 00:48:38,630 --> 00:48:35,760 but i would argue that that situation is 1305 00:48:41,270 --> 00:48:38,640 no longer true um 1306 00:48:43,190 --> 00:48:41,280 you know if you did not watch that great 1307 00:48:45,510 --> 00:48:43,200 science documentary on asteroids you 1308 00:48:47,990 --> 00:48:45,520 probably sat through armageddon and deep 1309 00:48:49,349 --> 00:48:48,000 impact and seeking a friend for the end 1310 00:48:50,150 --> 00:48:49,359 of the world or 1311 00:48:52,150 --> 00:48:50,160 so 1312 00:48:55,109 --> 00:48:52,160 you know culturally we are aware of the 1313 00:48:57,270 --> 00:48:55,119 threat so i think the idea that um the 1314 00:48:59,589 --> 00:48:57,280 public just doesn't know about it no 1315 00:49:02,710 --> 00:48:59,599 longer applies i think there are other 1316 00:49:04,870 --> 00:49:02,720 reasons that help explain why the public 1317 00:49:06,150 --> 00:49:04,880 is not as concerned 1318 00:49:07,750 --> 00:49:06,160 and so i think that's one of the 1319 00:49:09,510 --> 00:49:07,760 assumptions that needs to be questioned 1320 00:49:11,349 --> 00:49:09,520 the other one is 1321 00:49:14,390 --> 00:49:11,359 this idea that improved education would 1322 00:49:17,510 --> 00:49:14,400 lead to greater policy relevance 1323 00:49:18,790 --> 00:49:17,520 and that hollywood and these films and 1324 00:49:20,630 --> 00:49:18,800 these stories 1325 00:49:23,190 --> 00:49:20,640 have a role to play in advancing that 1326 00:49:25,589 --> 00:49:23,200 education um hartwell says scientists 1327 00:49:27,270 --> 00:49:25,599 are a great debt of gratitude to the 1328 00:49:29,270 --> 00:49:27,280 hollywood blockbuster and that's 1329 00:49:31,430 --> 00:49:29,280 something that i would question i think 1330 00:49:33,589 --> 00:49:31,440 that 1331 00:49:35,829 --> 00:49:33,599 what we may be what we may have seen is 1332 00:49:37,910 --> 00:49:35,839 that these depictions only demonstrate 1333 00:49:39,990 --> 00:49:37,920 the perpetuation of a specific view of 1334 00:49:42,069 --> 00:49:40,000 the asteroid threat that is removed from 1335 00:49:44,470 --> 00:49:42,079 a current scientific understanding of 1336 00:49:47,190 --> 00:49:44,480 the issue and therefore it's real risk 1337 00:49:49,190 --> 00:49:47,200 and so um i would leave you with just 1338 00:49:51,270 --> 00:49:49,200 thinking that more research and public 1339 00:49:53,510 --> 00:49:51,280 attitudes will probably be very helpful 1340 00:49:55,589 --> 00:49:53,520 and also considering the lessons from 1341 00:49:57,190 --> 00:49:55,599 field such as risk assessment 1342 00:49:58,390 --> 00:49:57,200 to understand 1343 00:49:59,750 --> 00:49:58,400 and to inform 1344 00:50:06,309 --> 00:49:59,760 educational 1345 00:50:07,670 --> 00:50:06,319 having a real public policy impact 1346 00:50:09,349 --> 00:50:07,680 so with that i thank you very much for 1347 00:50:17,510 --> 00:50:09,359 your attention and i look forward to 1348 00:50:21,910 --> 00:50:20,150 i realized that i forgot to read the bio 1349 00:50:23,030 --> 00:50:21,920 but i want to make sure that you know no 1350 00:50:24,630 --> 00:50:23,040 it's not long so i'm going to read it 1351 00:50:25,349 --> 00:50:24,640 right now so that you all know who laura 1352 00:50:29,750 --> 00:50:25,359 is 1353 00:50:31,990 --> 00:50:29,760 observations associate at the institute 1354 00:50:33,510 --> 00:50:32,000 for global environmental strategies and 1355 00:50:35,349 --> 00:50:33,520 she's also a correspondent for 1356 00:50:37,829 --> 00:50:35,359 spacepolicyonline.com 1357 00:50:39,670 --> 00:50:37,839 and a recent graduate like almost 1358 00:50:41,510 --> 00:50:39,680 everyone in the room it seems of george 1359 00:50:43,270 --> 00:50:41,520 washington university space policy 1360 00:50:44,309 --> 00:50:43,280 institute 1361 00:50:46,390 --> 00:50:44,319 questions 1362 00:50:47,990 --> 00:50:46,400 torrence just a comment is a very 1363 00:50:50,309 --> 00:50:48,000 interesting study i 1364 00:50:52,950 --> 00:50:50,319 appreciated it i used to talk about the 1365 00:50:54,710 --> 00:50:52,960 public perception problem with gene 1366 00:50:56,870 --> 00:50:54,720 shoemaker quite a bit 1367 00:50:58,950 --> 00:50:56,880 and 1368 00:51:00,950 --> 00:50:58,960 one take on this obviously is that 1369 00:51:03,670 --> 00:51:00,960 humans have a hard time relating to 1370 00:51:05,750 --> 00:51:03,680 threats that happen very infrequently on 1371 00:51:07,270 --> 00:51:05,760 the time scale of the human lifetime 1372 00:51:09,430 --> 00:51:07,280 that's something everybody deals with 1373 00:51:11,910 --> 00:51:09,440 this is and it's interesting just as a 1374 00:51:15,430 --> 00:51:11,920 comment to consider a a thought 1375 00:51:17,750 --> 00:51:15,440 experiment that in 1906 the san andreas 1376 00:51:20,470 --> 00:51:17,760 decided to break down in koalinga 1377 00:51:22,309 --> 00:51:20,480 instead of san francisco and the object 1378 00:51:23,670 --> 00:51:22,319 that hit tunguska was on a slightly 1379 00:51:25,750 --> 00:51:23,680 different trajectory and took out 1380 00:51:27,990 --> 00:51:25,760 downtown moscow we might have a 1381 00:51:30,710 --> 00:51:28,000 different public perception 1382 00:51:32,069 --> 00:51:30,720 yes i agree um and and that's something 1383 00:51:34,470 --> 00:51:32,079 that you find a lot in the research your 1384 00:51:35,910 --> 00:51:34,480 first comment about how you know and you 1385 00:51:37,750 --> 00:51:35,920 see it you know there's a big spike in 1386 00:51:39,910 --> 00:51:37,760 interest after a real event after an 1387 00:51:42,069 --> 00:51:39,920 impact after the discussion on the media 1388 00:51:44,230 --> 00:51:42,079 that an asteroid may hit the planet and 1389 00:51:46,870 --> 00:51:44,240 then it wanes and i wouldn't necessarily 1390 00:51:48,549 --> 00:51:46,880 think that that's um that's a bad thing 1391 00:51:50,150 --> 00:51:48,559 because that's that's in our nature i 1392 00:51:51,829 --> 00:51:50,160 mean the public response that way but 1393 00:51:53,270 --> 00:51:51,839 policy makers respond that way and i 1394 00:51:54,870 --> 00:51:53,280 think scientists respond that way too 1395 00:51:56,309 --> 00:51:54,880 because um you know we can't be 1396 00:51:58,390 --> 00:51:56,319 concerned about every single threat all 1397 00:52:03,270 --> 00:51:58,400 the time and so it's just it's just one 1398 00:52:07,910 --> 00:52:04,309 uh 1399 00:52:10,069 --> 00:52:07,920 marsha freeman with the eir magazine 1400 00:52:12,549 --> 00:52:10,079 it doesn't help me sleep too much better 1401 00:52:14,309 --> 00:52:12,559 at night to know that scientists think 1402 00:52:16,790 --> 00:52:14,319 that it'll be a hundred years before 1403 00:52:20,549 --> 00:52:16,800 there's a big impact 1404 00:52:21,750 --> 00:52:20,559 i think we need to know a lot more than 1405 00:52:23,510 --> 00:52:21,760 we know 1406 00:52:25,430 --> 00:52:23,520 and that there's a very interesting 1407 00:52:28,470 --> 00:52:25,440 proposal i was wondering if you knew 1408 00:52:30,790 --> 00:52:28,480 about it or had any thoughts about it 1409 00:52:34,470 --> 00:52:30,800 that the russians have made over the 1410 00:52:37,270 --> 00:52:34,480 last year it's part of the larger 1411 00:52:39,030 --> 00:52:37,280 proposal it was actually by 1412 00:52:41,750 --> 00:52:39,040 general permanoff who had been the head 1413 00:52:44,829 --> 00:52:41,760 of the russian space program 1414 00:52:47,990 --> 00:52:44,839 which is for a whole global 1415 00:52:49,829 --> 00:52:48,000 coordination between global threats to 1416 00:52:53,030 --> 00:52:49,839 earth it certainly includes something 1417 00:52:55,109 --> 00:52:53,040 coming in here from somewhere else but 1418 00:52:58,549 --> 00:52:55,119 even the kinds of things that have large 1419 00:53:00,870 --> 00:52:58,559 scale impacts in terms of tsunamis 1420 00:53:03,750 --> 00:53:00,880 extreme weather events which can affect 1421 00:53:05,190 --> 00:53:03,760 a lot of countries etc and then a sort 1422 00:53:07,670 --> 00:53:05,200 of more 1423 00:53:10,390 --> 00:53:07,680 confined proposal for what's been called 1424 00:53:12,390 --> 00:53:10,400 the strategic defense of earth 1425 00:53:14,630 --> 00:53:12,400 now there are a lot of individual 1426 00:53:17,510 --> 00:53:14,640 programs through the united nations you 1427 00:53:19,670 --> 00:53:17,520 mentioned the us programs but really to 1428 00:53:20,710 --> 00:53:19,680 bring this together and more of a global 1429 00:53:22,470 --> 00:53:20,720 effort and 1430 00:53:24,390 --> 00:53:22,480 to give it you know to take away a 1431 00:53:26,710 --> 00:53:24,400 little bit of the giggle factors you 1432 00:53:29,190 --> 00:53:26,720 mentioned you know and to say this is a 1433 00:53:32,150 --> 00:53:29,200 scientific project that concerns us all 1434 00:53:34,390 --> 00:53:32,160 globally and the world scientists are 1435 00:53:36,390 --> 00:53:34,400 working on it that's a great point i am 1436 00:53:38,309 --> 00:53:36,400 aware of it and i think that again that 1437 00:53:40,230 --> 00:53:38,319 shows a whole very interesting 1438 00:53:41,750 --> 00:53:40,240 discussion that is missing from the 1439 00:53:43,670 --> 00:53:41,760 dominant narrative i think you would 1440 00:53:46,309 --> 00:53:43,680 make a great film talking about how the 1441 00:53:47,670 --> 00:53:46,319 different countries um and the proposals 1442 00:53:49,829 --> 00:53:47,680 that they have and whether they'll be 1443 00:53:50,630 --> 00:53:49,839 successful or not um another point is 1444 00:53:57,990 --> 00:53:50,640 that 1445 00:54:00,790 --> 00:53:58,000 of suggest in my in my very fast 1446 00:54:03,990 --> 00:54:00,800 presentation is that you know we 1447 00:54:06,309 --> 00:54:04,000 understand that even sub kilometer um 1448 00:54:07,829 --> 00:54:06,319 impact would would have 1449 00:54:09,750 --> 00:54:07,839 damage particularly depending on where 1450 00:54:11,750 --> 00:54:09,760 they fall you know if they fell in 1451 00:54:14,710 --> 00:54:11,760 certain locations you know in big cities 1452 00:54:16,549 --> 00:54:14,720 they would have a legitimate um and very 1453 00:54:18,630 --> 00:54:16,559 an impact of a lot of concern and so 1454 00:54:21,349 --> 00:54:18,640 it's interesting that that is missing 1455 00:54:23,030 --> 00:54:21,359 from the popular discussion because i 1456 00:54:26,790 --> 00:54:23,040 think it is something that the public 1457 00:54:30,470 --> 00:54:27,910 hey laura 1458 00:54:32,549 --> 00:54:30,480 so uh one of the slides had a dollar 1459 00:54:33,910 --> 00:54:32,559 figure of about four million dollars for 1460 00:54:35,510 --> 00:54:33,920 tracking 1461 00:54:39,910 --> 00:54:35,520 earth 1462 00:54:41,190 --> 00:54:39,920 which i noticed probably about two 1463 00:54:43,030 --> 00:54:41,200 percent of the budget of the movie 1464 00:54:45,190 --> 00:54:43,040 armageddon uh 1465 00:54:46,950 --> 00:54:45,200 but i noticed 1466 00:54:49,589 --> 00:54:46,960 you also had another slide that showed 1467 00:54:51,430 --> 00:54:49,599 uh statistics talking about the public 1468 00:54:53,430 --> 00:54:51,440 perception and saying that that you know 1469 00:54:54,950 --> 00:54:53,440 large percentages view this as a very 1470 00:54:57,190 --> 00:54:54,960 low uh 1471 00:55:00,549 --> 00:54:57,200 concern do you think that 1472 00:55:02,549 --> 00:55:00,559 the public uh opinion drives the policy 1473 00:55:04,870 --> 00:55:02,559 on that that drives the the low amount 1474 00:55:06,390 --> 00:55:04,880 of funding do you think that perhaps the 1475 00:55:07,910 --> 00:55:06,400 the low amount of funding is the reason 1476 00:55:09,430 --> 00:55:07,920 that the public is 1477 00:55:11,910 --> 00:55:09,440 less concerned or do you think that the 1478 00:55:13,670 --> 00:55:11,920 two are detached 1479 00:55:15,589 --> 00:55:13,680 um 1480 00:55:17,030 --> 00:55:15,599 no i don't think i don't think the 1481 00:55:24,470 --> 00:55:17,040 public 1482 00:55:26,950 --> 00:55:24,480 policy makers are in the same side of 1483 00:55:29,190 --> 00:55:26,960 the table and so like you said before 1484 00:55:31,349 --> 00:55:29,200 their interest is spiked by by real 1485 00:55:33,670 --> 00:55:31,359 events and they do put more funding in 1486 00:55:36,710 --> 00:55:33,680 it but then when it's not well you know 1487 00:55:38,549 --> 00:55:36,720 other priorities take precedence and so 1488 00:55:40,630 --> 00:55:38,559 i don't i don't see i don't have any 1489 00:55:42,630 --> 00:55:40,640 solutions to how you solve that i think 1490 00:55:43,910 --> 00:55:42,640 what the nrc is doing and what some in 1491 00:55:45,589 --> 00:55:43,920 the community are doing i'm saying you 1492 00:55:47,190 --> 00:55:45,599 know sub kilometer impact we need to 1493 00:55:49,990 --> 00:55:47,200 survey those we need to fund what 1494 00:55:53,109 --> 00:55:50,000 congress asked for in 2005 1495 00:55:55,829 --> 00:55:53,119 to to survey those those objects is is 1496 00:55:57,990 --> 00:55:55,839 good but i think that 1497 00:55:59,829 --> 00:55:58,000 bearing that very present and clear 1498 00:56:01,109 --> 00:55:59,839 thread 1499 00:56:03,190 --> 00:56:01,119 there's not going to be that much 1500 00:56:04,870 --> 00:56:03,200 attention given to it 1501 00:56:06,549 --> 00:56:04,880 we'll have time for questions later so 1502 00:56:08,549 --> 00:56:06,559 flindley and you can save your questions 1503 00:56:10,470 --> 00:56:08,559 for the for the panel we will we'll 1504 00:56:11,430 --> 00:56:10,480 certainly have time for that but we do 1505 00:56:14,069 --> 00:56:11,440 want to make sure we get all our 1506 00:56:15,829 --> 00:56:14,079 presentations in i just have a question 1507 00:56:16,950 --> 00:56:15,839 i want to take it not for you but you 1508 00:56:18,390 --> 00:56:16,960 can answer it too 1509 00:56:20,230 --> 00:56:18,400 a survey 1510 00:56:22,789 --> 00:56:20,240 how many of you have ever seen a 1511 00:56:25,829 --> 00:56:22,799 shooting star 1512 00:56:28,230 --> 00:56:25,839 all right so you have seen 1513 00:56:30,630 --> 00:56:28,240 an asteroid impact the earth 1514 00:56:31,990 --> 00:56:30,640 you already have so the statistics about 1515 00:56:34,069 --> 00:56:32,000 62 percent of the people don't think 1516 00:56:36,150 --> 00:56:34,079 it's like going to happen but it happens 1517 00:56:37,510 --> 00:56:36,160 all the time every night it's just a 1518 00:56:41,750 --> 00:56:37,520 question of whether it's a really big 1519 00:56:44,870 --> 00:56:43,430 i know and that's the point she says 1520 00:56:46,549 --> 00:56:44,880 people think of them as shooting stars 1521 00:56:48,390 --> 00:56:46,559 they don't understand what an asteroid 1522 00:56:50,390 --> 00:56:48,400 impact really is because they have a 1523 00:56:53,030 --> 00:56:50,400 hollywood impression and they don't 1524 00:56:55,990 --> 00:56:53,040 realize that asteroid and common impacts 1525 00:56:58,069 --> 00:56:56,000 happen every single day 1526 00:57:00,150 --> 00:56:58,079 and it's just a question of degree all 1527 00:57:02,230 --> 00:57:00,160 right so that's something that we need 1528 00:57:04,630 --> 00:57:02,240 to communicate a little bit better i 1529 00:57:07,670 --> 00:57:04,640 think uh that we aren't just talking 1530 00:57:10,150 --> 00:57:07,680 about a one-off dinosaur killer the 1531 00:57:13,750 --> 00:57:10,160 tunguska event i like to show 1532 00:57:15,910 --> 00:57:13,760 super posed on washington dc 1533 00:57:18,950 --> 00:57:15,920 because it encompasses the tree fall 1534 00:57:21,510 --> 00:57:18,960 pattern tunguska encompasses all 1535 00:57:23,109 --> 00:57:21,520 of metro washington d.c 1536 00:57:26,950 --> 00:57:23,119 so it's just something to keep in mind 1537 00:57:29,589 --> 00:57:26,960 good to show your congress people 1538 00:57:32,630 --> 00:57:29,599 all right our last presentation before 1539 00:57:34,470 --> 00:57:32,640 the panel discussion is by jin hyung and 1540 00:57:36,549 --> 00:57:34,480 she is a doctoral candidate in the 1541 00:57:39,030 --> 00:57:36,559 department of history and 1542 00:57:42,069 --> 00:57:39,040 art history at george mason university 1543 00:57:43,910 --> 00:57:42,079 she's working on her phd which will also 1544 00:57:46,549 --> 00:57:43,920 be looking at questions of public 1545 00:57:48,870 --> 00:57:46,559 perception and the mass media during 1546 00:57:51,589 --> 00:57:48,880 several more of nasa's science missions 1547 00:57:53,430 --> 00:57:51,599 that are mentioned in this talk 1548 00:57:56,150 --> 00:57:53,440 which is entitled 1549 00:57:57,270 --> 00:57:56,160 voyager exploring through the public eye 1550 00:58:09,430 --> 00:57:57,280 but i know she's going to talk about 1551 00:58:13,430 --> 00:58:11,670 all right so how the public gets 1552 00:58:15,030 --> 00:58:13,440 information has certainly evolved over 1553 00:58:17,190 --> 00:58:15,040 the last 30 years 1554 00:58:18,870 --> 00:58:17,200 in the 1970s the public relied on 1555 00:58:20,789 --> 00:58:18,880 newspapers for information and 1556 00:58:23,670 --> 00:58:20,799 television featured only three major 1557 00:58:25,589 --> 00:58:23,680 networks focusing on newspapers the 1558 00:58:27,270 --> 00:58:25,599 voyager mission illustrates the process 1559 00:58:29,670 --> 00:58:27,280 of how the mass media disseminated 1560 00:58:31,750 --> 00:58:29,680 scientific discoveries to the public 1561 00:58:33,829 --> 00:58:31,760 the voyager mission sent twin spacecraft 1562 00:58:36,390 --> 00:58:33,839 to take advantage of an outer planetary 1563 00:58:38,870 --> 00:58:36,400 alignment of jupiter saturn uranus and 1564 00:58:41,750 --> 00:58:38,880 neptune that occurs approximately once 1565 00:58:45,190 --> 00:58:41,760 in every 175 years 1566 00:58:48,230 --> 00:58:45,200 voyager 1 launched on august 1977 1567 00:58:51,670 --> 00:58:48,240 arrived at jupiter in march 1979 and 1568 00:58:53,829 --> 00:58:51,680 then saturn in november 1980 1569 00:58:56,589 --> 00:58:53,839 i'll also examine the media coverage for 1570 00:58:59,910 --> 00:58:56,599 galileo's mission's return to jupiter in 1571 00:59:01,910 --> 00:58:59,920 1995 and cassini's return to saturn in 1572 00:59:03,190 --> 00:59:01,920 2004. 1573 00:59:04,710 --> 00:59:03,200 i'm hoping to show you a few of the 1574 00:59:06,549 --> 00:59:04,720 significant changes in science 1575 00:59:08,870 --> 00:59:06,559 communication through the evolution in 1576 00:59:10,470 --> 00:59:08,880 mass media as well as hinted what's 1577 00:59:12,549 --> 00:59:10,480 happening in the public attitudes 1578 00:59:14,789 --> 00:59:12,559 towards science 1579 00:59:16,710 --> 00:59:14,799 press releases and press briefings acted 1580 00:59:18,870 --> 00:59:16,720 as a conduit for journalists to gain 1581 00:59:20,789 --> 00:59:18,880 information about a mission the major 1582 00:59:22,950 --> 00:59:20,799 newspapers published stories written 1583 00:59:25,430 --> 00:59:22,960 usually by consistent journalists on the 1584 00:59:27,030 --> 00:59:25,440 staff that followed space news 1585 00:59:28,390 --> 00:59:27,040 the articles carried different tones 1586 00:59:29,750 --> 00:59:28,400 according to the writer's style and 1587 00:59:36,390 --> 00:59:29,760 readership and often the more 1588 00:59:41,109 --> 00:59:39,109 what do i mean by popularizing science 1589 00:59:43,270 --> 00:59:41,119 los angeles times science writer george 1590 00:59:45,349 --> 00:59:43,280 alexander provides an excellent example 1591 00:59:49,109 --> 00:59:45,359 in his article for voyager 1's arrival 1592 00:59:50,789 --> 00:59:49,119 at jupiter published on march 1 1979. 1593 00:59:52,950 --> 00:59:50,799 he starts the article 1594 00:59:54,870 --> 00:59:52,960 like a sailboat cresting a reef and 1595 00:59:57,510 --> 00:59:54,880 entering the lagoon of some pacific 1596 00:59:59,109 --> 00:59:57,520 island the voyager 1 spacecraft passed 1597 01:00:01,510 --> 00:59:59,119 through the bow shock of jupiter 1598 01:00:04,630 --> 01:00:01,520 wednesday and slipped inside the big 1599 01:00:06,630 --> 01:00:04,640 planet's magnetic environment 1600 01:00:08,710 --> 01:00:06,640 the simile makes a real-world connection 1601 01:00:10,789 --> 01:00:08,720 to something most may have difficulty 1602 01:00:12,230 --> 01:00:10,799 imagining and goes on to further explain 1603 01:00:14,309 --> 01:00:12,240 the bow shock 1604 01:00:16,150 --> 01:00:14,319 it also hints that the risks inherent to 1605 01:00:18,710 --> 01:00:16,160 the spacecraft before it successfully 1606 01:00:20,789 --> 01:00:18,720 reaches its destination 1607 01:00:22,710 --> 01:00:20,799 popularization isn't perfect i'm sure 1608 01:00:24,710 --> 01:00:22,720 that sailors or engineers might point 1609 01:00:26,150 --> 01:00:24,720 out that the problems in making this 1610 01:00:28,549 --> 01:00:26,160 analogy 1611 01:00:31,109 --> 01:00:28,559 however these stories usually contain 1612 01:00:33,270 --> 01:00:31,119 understandable writing analogies as well 1613 01:00:35,430 --> 01:00:33,280 as enthusiasm which relates to a wider 1614 01:00:36,870 --> 01:00:35,440 public audience than the audience that's 1615 01:00:38,789 --> 01:00:36,880 already interested in learning about 1616 01:00:40,390 --> 01:00:38,799 things like this 1617 01:00:42,069 --> 01:00:40,400 during the planetary encounters the 1618 01:00:43,670 --> 01:00:42,079 media coverage shifted from the planned 1619 01:00:45,990 --> 01:00:43,680 science objectives to the actual 1620 01:00:47,510 --> 01:00:46,000 scientific discoveries and images 1621 01:00:49,670 --> 01:00:47,520 the press releases and briefings 1622 01:00:50,630 --> 01:00:49,680 increased in technical and scientific 1623 01:00:52,549 --> 01:00:50,640 detail 1624 01:00:54,390 --> 01:00:52,559 science journalists however compensated 1625 01:00:57,109 --> 01:00:54,400 for the detail by imbuing emotional 1626 01:00:58,870 --> 01:00:57,119 values surprise and wonder to the news 1627 01:01:01,670 --> 01:00:58,880 and personifying the science whenever 1628 01:01:03,589 --> 01:01:01,680 possible through quotes and interviews 1629 01:01:05,109 --> 01:01:03,599 newspapers also chose to emphasize 1630 01:01:07,270 --> 01:01:05,119 articles through their placement within 1631 01:01:09,030 --> 01:01:07,280 the publication such as the front page 1632 01:01:10,789 --> 01:01:09,040 or special sections 1633 01:01:12,870 --> 01:01:10,799 although the mass media cannot obtain 1634 01:01:15,430 --> 01:01:12,880 their own images using photographers 1635 01:01:17,510 --> 01:01:15,440 like most other earthly news events 1636 01:01:19,750 --> 01:01:17,520 editors determine space and placement 1637 01:01:25,990 --> 01:01:19,760 for the dramatic images like this one of 1638 01:01:30,470 --> 01:01:28,470 here are a couple examples of headline 1639 01:01:31,990 --> 01:01:30,480 news the 1640 01:01:34,470 --> 01:01:32,000 first one to the left and the middle one 1641 01:01:37,190 --> 01:01:34,480 are from the new york times both by john 1642 01:01:38,829 --> 01:01:37,200 noble wilford the first published on 1643 01:01:40,549 --> 01:01:38,839 sunday march 4th 1644 01:01:42,069 --> 01:01:40,559 1979 1645 01:01:45,510 --> 01:01:42,079 and 1646 01:01:46,789 --> 01:01:45,520 the middle one on march 6 1979 which is 1647 01:01:47,990 --> 01:01:46,799 a tuesday 1648 01:01:51,670 --> 01:01:48,000 the one on the right is from the 1649 01:01:53,589 --> 01:01:51,680 washington post also on march 6. 1650 01:01:55,510 --> 01:01:53,599 voyager images appear on the front page 1651 01:01:57,430 --> 01:01:55,520 of these newspapers drawing readers to 1652 01:01:58,630 --> 01:01:57,440 continue the story inside 1653 01:02:00,309 --> 01:01:58,640 if you note 1654 01:02:02,710 --> 01:02:00,319 the first image in the second image you 1655 01:02:04,470 --> 01:02:02,720 really only get the image and you don't 1656 01:02:06,549 --> 01:02:04,480 get much of the story you have caption 1657 01:02:08,150 --> 01:02:06,559 and it tells you to keep reading inside 1658 01:02:09,829 --> 01:02:08,160 it's only the one on the right where you 1659 01:02:12,710 --> 01:02:09,839 start getting the first few paragraphs 1660 01:02:14,470 --> 01:02:12,720 of the story and continued inside 1661 01:02:16,789 --> 01:02:14,480 the other headlines on the page will 1662 01:02:19,190 --> 01:02:16,799 include president carter's mediation of 1663 01:02:22,950 --> 01:02:19,200 a peace treaty between egypt and israel 1664 01:02:24,630 --> 01:02:22,960 and china's withdrawal from vietnam 1665 01:02:27,349 --> 01:02:24,640 john noble wilford had a remarkable 1666 01:02:29,190 --> 01:02:27,359 career at the new york times since 1965 1667 01:02:31,109 --> 01:02:29,200 and although retired as a senior science 1668 01:02:32,470 --> 01:02:31,119 correspondent still writes about science 1669 01:02:34,230 --> 01:02:32,480 news today 1670 01:02:35,910 --> 01:02:34,240 wolford has a more informational style 1671 01:02:38,069 --> 01:02:35,920 in this reporting he uses simple 1672 01:02:40,950 --> 01:02:38,079 description combined with facts 1673 01:02:42,630 --> 01:02:40,960 like the robot spacecraft sped within a 1674 01:02:44,150 --> 01:02:42,640 hundred and seventy four thousand 1675 01:02:46,470 --> 01:02:44,160 hundred thousand miles of the 1676 01:02:48,230 --> 01:02:46,480 multi-colored clouds of jupiter and with 1677 01:02:49,910 --> 01:02:48,240 its television cameras look deep into 1678 01:02:53,270 --> 01:02:49,920 the eye of the huge hurricane-like 1679 01:02:55,109 --> 01:02:53,280 feature known as the great red spot 1680 01:02:57,750 --> 01:02:55,119 wolford uses quotes as a vehicle for 1681 01:03:00,549 --> 01:02:57,760 emotion such as citing we've had a total 1682 01:03:02,789 --> 01:03:00,559 success exclaimed dr edward c stone the 1683 01:03:04,069 --> 01:03:02,799 project's chief scientist at the press 1684 01:03:06,309 --> 01:03:04,079 conference 1685 01:03:08,950 --> 01:03:06,319 he also quotes dr bradford smith from 1686 01:03:10,549 --> 01:03:08,960 the university of arizona saying 1687 01:03:12,870 --> 01:03:10,559 when he displayed the latest color 1688 01:03:14,950 --> 01:03:12,880 photograph of the disc of io with its 1689 01:03:17,109 --> 01:03:14,960 deep reds and yellow and a mingling of 1690 01:03:20,870 --> 01:03:17,119 dark spots he joked that's better 1691 01:03:25,029 --> 01:03:22,710 thomas o'toole repeats the same quotes 1692 01:03:27,029 --> 01:03:25,039 by dr stone dr smith which reminds me 1693 01:03:29,829 --> 01:03:27,039 that sound bites aren't exclusively 1694 01:03:31,750 --> 01:03:29,839 found in television 1695 01:03:34,470 --> 01:03:31,760 emphasizes the mysteries beguiling 1696 01:03:36,950 --> 01:03:34,480 scientists especially jupiter's moon io 1697 01:03:40,230 --> 01:03:36,960 which he quotes dr lawrence a sauder 1698 01:03:42,630 --> 01:03:40,240 blum of the u.s geological survey 1699 01:03:44,950 --> 01:03:42,640 saying as one of the strangest bodies in 1700 01:03:47,510 --> 01:03:44,960 the solar system 1701 01:03:49,029 --> 01:03:47,520 these articles emphasize the newness of 1702 01:03:51,589 --> 01:03:49,039 the color images despite being 1703 01:03:53,589 --> 01:03:51,599 republished in black and white medium 1704 01:03:55,510 --> 01:03:53,599 the questions raised by prior research 1705 01:03:58,390 --> 01:03:55,520 on ground-based telescopes that might 1706 01:04:00,150 --> 01:03:58,400 get answers and the new questions still 1707 01:04:02,150 --> 01:04:00,160 yet to be addressed 1708 01:04:04,150 --> 01:04:02,160 the newspaper editorials generally seem 1709 01:04:06,950 --> 01:04:04,160 to agree that this exploration holds 1710 01:04:09,270 --> 01:04:06,960 some fundamental value for humanity 1711 01:04:10,789 --> 01:04:09,280 as the los angeles times editorial so 1712 01:04:13,190 --> 01:04:10,799 eloquently states 1713 01:04:15,589 --> 01:04:13,200 like monkeys in a dark box 1714 01:04:17,190 --> 01:04:15,599 we use voyager as a window into the 1715 01:04:19,750 --> 01:04:17,200 blackness of space 1716 01:04:22,069 --> 01:04:19,760 we want to see what's out there from the 1717 01:04:24,470 --> 01:04:22,079 standpoint the exploration of space is 1718 01:04:26,470 --> 01:04:24,480 no high-priced public public relations 1719 01:04:27,510 --> 01:04:26,480 gimmick or cockeyed race with the 1720 01:04:29,670 --> 01:04:27,520 russians 1721 01:04:32,069 --> 01:04:29,680 rather it is a fundamental expression of 1722 01:04:35,990 --> 01:04:32,079 human nature a few billion dollars a 1723 01:04:40,390 --> 01:04:37,829 from hollywood star wars and close 1724 01:04:43,349 --> 01:04:40,400 encounters are the third kind of arrived 1725 01:04:44,950 --> 01:04:43,359 in movie theaters in 1977. 1726 01:04:47,029 --> 01:04:44,960 carl sagan had reached enormous 1727 01:04:49,349 --> 01:04:47,039 popularity and his television show 1728 01:04:52,309 --> 01:04:49,359 cosmos a personal voyage would air from 1729 01:04:53,829 --> 01:04:52,319 september to december 1980 1730 01:04:55,190 --> 01:04:53,839 a jpl 1731 01:04:57,430 --> 01:04:55,200 memo cited 1732 01:04:59,190 --> 01:04:57,440 voyager 1's encounter with saturn one 1733 01:05:01,190 --> 01:04:59,200 month ago produced media response 1734 01:05:02,950 --> 01:05:01,200 without parallel in the unmanned space 1735 01:05:05,190 --> 01:05:02,960 exploration program 1736 01:05:07,910 --> 01:05:05,200 the total potential tv viewing audience 1737 01:05:10,630 --> 01:05:07,920 was estimated at 100 million persons on 1738 01:05:12,390 --> 01:05:10,640 four continents 1739 01:05:14,710 --> 01:05:12,400 voyager represents traditional media 1740 01:05:17,029 --> 01:05:14,720 reporting where the journalists flocked 1741 01:05:18,549 --> 01:05:17,039 to get news about the mission 1742 01:05:20,470 --> 01:05:18,559 when public affairs worked with the 1743 01:05:22,710 --> 01:05:20,480 journalists to provide backgrounders and 1744 01:05:24,549 --> 01:05:22,720 hold press briefings and the journalists 1745 01:05:30,630 --> 01:05:24,559 became the primary communicator for 1746 01:05:34,309 --> 01:05:32,710 shifting forward galileo's news coverage 1747 01:05:37,109 --> 01:05:34,319 followed very similar patterns in the 1748 01:05:39,349 --> 01:05:37,119 print media although pioneer and voyager 1749 01:05:41,190 --> 01:05:39,359 completed flybys galileo became the 1750 01:05:43,349 --> 01:05:41,200 first spacecraft to remain in orbit 1751 01:05:46,390 --> 01:05:43,359 around jupiter and send a descent probe 1752 01:05:48,549 --> 01:05:46,400 into the atmosphere in 1995. 1753 01:05:50,870 --> 01:05:48,559 before reaching its destination galileo 1754 01:05:54,950 --> 01:05:50,880 flew by venus and earth from 1990 to 1755 01:05:57,190 --> 01:05:54,960 1992 traveled to an asteroid in 1991 and 1756 01:06:00,069 --> 01:05:57,200 discovered a moon on another asteroid in 1757 01:06:03,430 --> 01:06:00,079 1993 and also covered the comet 1758 01:06:05,589 --> 01:06:03,440 shoemaker levy 9 in 1994 1759 01:06:07,190 --> 01:06:05,599 galileo received extra pre-launch cut 1760 01:06:09,270 --> 01:06:07,200 news coverage because of its many 1761 01:06:12,630 --> 01:06:09,280 unfortunate delays and cost overruns 1762 01:06:14,870 --> 01:06:12,640 before its launch in 1989. 1763 01:06:17,029 --> 01:06:14,880 galileo's high gain antenna also failed 1764 01:06:18,950 --> 01:06:17,039 to fully open on its long voyage and the 1765 01:06:22,630 --> 01:06:18,960 multiple attempts to remedy the issue 1766 01:06:26,870 --> 01:06:24,789 this is an example going forward a 1767 01:06:31,670 --> 01:06:26,880 little bit more than the slide that will 1768 01:06:37,990 --> 01:06:35,029 published on july 22 1996 and it's 1769 01:06:40,150 --> 01:06:38,000 galileo spin on joven moons and it was a 1770 01:06:43,750 --> 01:06:40,160 half page feature and you'll not note at 1771 01:06:45,190 --> 01:06:43,760 the top it's nicely labeled science 1772 01:06:47,750 --> 01:06:45,200 with a little print underneath it that 1773 01:06:50,870 --> 01:06:47,760 says astronomy 1774 01:06:53,349 --> 01:06:50,880 and looking at what's on the front page 1775 01:06:55,670 --> 01:06:53,359 the front page actually has information 1776 01:06:57,670 --> 01:06:55,680 about the olympics that year and the 1777 01:07:01,510 --> 01:06:57,680 failure to find transworld airlines 1778 01:07:03,430 --> 01:07:01,520 flight 800's flight recorders so this is 1779 01:07:10,789 --> 01:07:03,440 a couple pages within the front page of 1780 01:07:16,870 --> 01:07:14,390 this is a word cloud for some 1781 01:07:18,470 --> 01:07:16,880 subset of galileo text taken from the 1782 01:07:23,430 --> 01:07:18,480 new york times and washington post from 1783 01:07:25,109 --> 01:07:23,440 december 3rd 1995 to january 24th 1996. 1784 01:07:26,789 --> 01:07:25,119 an attempt to gather information in new 1785 01:07:29,270 --> 01:07:26,799 ways i tried using this word cloud to 1786 01:07:30,950 --> 01:07:29,280 visually interpret textual data and it 1787 01:07:32,789 --> 01:07:30,960 makes frequent works bigger which can 1788 01:07:34,630 --> 01:07:32,799 vary depending on the algorithm used to 1789 01:07:36,390 --> 01:07:34,640 determine their importance 1790 01:07:38,789 --> 01:07:36,400 the next slide actually shows a more 1791 01:07:43,510 --> 01:07:38,799 organized variation where we can see 1792 01:07:46,150 --> 01:07:44,630 here i'm going to 1793 01:07:48,150 --> 01:07:46,160 pick out another pair of front page 1794 01:07:50,150 --> 01:07:48,160 articles to examine a bit from december 1795 01:07:51,589 --> 01:07:50,160 8 1995. 1796 01:07:53,589 --> 01:07:51,599 from the new york times wilfred 1797 01:07:56,710 --> 01:07:53,599 published probe pierce's jupiter's 1798 01:07:58,789 --> 01:07:56,720 clouds and first interior look at planet 1799 01:08:01,670 --> 01:07:58,799 he quotes dr william o'neill the project 1800 01:08:03,430 --> 01:08:01,680 manager as being ecstatic and dr 1801 01:08:05,109 --> 01:08:03,440 torrence johnson the chief project 1802 01:08:07,910 --> 01:08:05,119 scientist saying 1803 01:08:09,910 --> 01:08:07,920 this is really neat 1804 01:08:11,910 --> 01:08:09,920 wilfred reminds his readers about the 1805 01:08:13,829 --> 01:08:11,920 antenna failure that will result in 1806 01:08:16,309 --> 01:08:13,839 fewer pictures and none before next 1807 01:08:19,030 --> 01:08:16,319 summer although software advances will 1808 01:08:21,590 --> 01:08:19,040 allow the mission to complete 70 1809 01:08:23,590 --> 01:08:21,600 of its science objectives 1810 01:08:26,870 --> 01:08:23,600 the washington post staff writer kathy 1811 01:08:29,189 --> 01:08:26,880 sawyer published galileo starts tour of 1812 01:08:31,189 --> 01:08:29,199 giant planet after six year trek 1813 01:08:32,950 --> 01:08:31,199 spacecraft first to transmit from drove 1814 01:08:34,950 --> 01:08:32,960 in skies 1815 01:08:37,910 --> 01:08:34,960 she poetically uses descriptions like 1816 01:08:39,910 --> 01:08:37,920 the first tiny emissary to send messages 1817 01:08:42,709 --> 01:08:39,920 from inside the atmosphere of an outer 1818 01:08:45,510 --> 01:08:42,719 planet and also kamikaze probe 1819 01:08:46,870 --> 01:08:45,520 dispatched from the mother ship 1820 01:08:49,030 --> 01:08:46,880 she relayed the importance of the 1821 01:08:51,669 --> 01:08:49,040 research as understanding the planet's 1822 01:08:53,910 --> 01:08:51,679 evolution by looking at a planet that 1823 01:08:56,070 --> 01:08:53,920 retain more primeval characteristics 1824 01:08:58,390 --> 01:08:56,080 like a rosetta stone 1825 01:09:01,349 --> 01:08:58,400 the article focused on the probe's path 1826 01:09:04,070 --> 01:09:01,359 to descent like a celestial ballet 1827 01:09:06,070 --> 01:09:04,080 as described by william o'neill 1828 01:09:08,229 --> 01:09:06,080 sawyer also mentions a quote from carl 1829 01:09:09,349 --> 01:09:08,239 sagan from a televised chat where he 1830 01:09:11,189 --> 01:09:09,359 says 1831 01:09:14,390 --> 01:09:11,199 it's a very exciting moment to be alive 1832 01:09:15,669 --> 01:09:14,400 and interested in these issues 1833 01:09:18,149 --> 01:09:15,679 going back to the data from the word 1834 01:09:20,870 --> 01:09:18,159 cloud we see some unremarkable words 1835 01:09:22,789 --> 01:09:20,880 like scientists or atmosphere 1836 01:09:25,110 --> 01:09:22,799 minutes gets repeated from both the 1837 01:09:26,229 --> 01:09:25,120 orbital insertion and communications 1838 01:09:29,030 --> 01:09:26,239 time 1839 01:09:32,229 --> 01:09:29,040 billion refers to the 1.3 billion dollar 1840 01:09:35,349 --> 01:09:32,239 price tag and 2.3 billion miles traveled 1841 01:09:36,950 --> 01:09:35,359 since launch while this method gives me 1842 01:09:38,789 --> 01:09:36,960 the common words it turns out the 1843 01:09:40,789 --> 01:09:38,799 uncommon descriptions seem much more 1844 01:09:43,269 --> 01:09:40,799 interesting to see what these writers 1845 01:09:45,510 --> 01:09:43,279 use to explain complex phenomena in so 1846 01:09:47,590 --> 01:09:45,520 many different ways 1847 01:09:49,829 --> 01:09:47,600 the galileo mission at this particular 1848 01:09:52,229 --> 01:09:49,839 time seemed less immediate and 1849 01:09:53,510 --> 01:09:52,239 definitive from long delays and data and 1850 01:09:55,510 --> 01:09:53,520 images 1851 01:09:57,270 --> 01:09:55,520 in addition to technical issues the 1852 01:10:00,070 --> 01:09:57,280 federal government shut down and delayed 1853 01:10:03,110 --> 01:10:00,080 the initial briefing from december 19 to 1854 01:10:05,430 --> 01:10:03,120 january 22nd which is why 1855 01:10:11,590 --> 01:10:05,440 the articles for this particular mission 1856 01:10:15,750 --> 01:10:13,830 moving on to cassini the cassini mission 1857 01:10:17,750 --> 01:10:15,760 became an international endeavor between 1858 01:10:19,990 --> 01:10:17,760 nasa the european space agency and the 1859 01:10:22,470 --> 01:10:20,000 italian space agency the cassini 1860 01:10:24,470 --> 01:10:22,480 spacecraft also carried the huygens 1861 01:10:26,550 --> 01:10:24,480 probe that would be released into the 1862 01:10:27,430 --> 01:10:26,560 atmosphere of titan saturn's largest 1863 01:10:30,229 --> 01:10:27,440 moon 1864 01:10:33,270 --> 01:10:30,239 cassini-huygens launched on october 15 1865 01:10:37,510 --> 01:10:33,280 1997 and finally arrived at saturn on 1866 01:10:43,350 --> 01:10:41,030 now this is an example of a article 1867 01:10:45,990 --> 01:10:43,360 published by john noble wilford in the 1868 01:10:49,910 --> 01:10:46,000 new york times 31 moons now close enough 1869 01:10:51,910 --> 01:10:49,920 to touch on june 15 2004 this is about 1870 01:10:53,189 --> 01:10:51,920 two weeks before 1871 01:10:55,110 --> 01:10:53,199 cassini 1872 01:10:56,870 --> 01:10:55,120 makes it to saturn you get the initial 1873 01:10:59,110 --> 01:10:56,880 photos from that 1874 01:11:01,030 --> 01:10:59,120 and i have this here because i want to 1875 01:11:02,709 --> 01:11:01,040 point out 1876 01:11:04,870 --> 01:11:02,719 for newspapers there's something called 1877 01:11:06,550 --> 01:11:04,880 above the fold and below the fold above 1878 01:11:09,110 --> 01:11:06,560 the fold 1879 01:11:10,870 --> 01:11:09,120 here on this particular page well it is 1880 01:11:13,430 --> 01:11:10,880 the science time so it's still within 1881 01:11:15,350 --> 01:11:13,440 the newspaper but for the front page of 1882 01:11:16,870 --> 01:11:15,360 this particular section you have 1883 01:11:18,790 --> 01:11:16,880 something about hair 1884 01:11:20,870 --> 01:11:18,800 restoration techniques 1885 01:11:23,750 --> 01:11:20,880 which apparently to the editors was more 1886 01:11:25,189 --> 01:11:23,760 important than this preview of saturn's 1887 01:11:28,870 --> 01:11:25,199 moons 1888 01:11:30,630 --> 01:11:28,880 and also inside and a couple pages later 1889 01:11:33,430 --> 01:11:30,640 i found interesting there's an article 1890 01:11:36,550 --> 01:11:33,440 by kenneth chang made making science 1891 01:11:38,790 --> 01:11:36,560 fact now chronicling science fiction 1892 01:11:41,270 --> 01:11:38,800 and it's about donna shirley who managed 1893 01:11:43,270 --> 01:11:41,280 the mars exploration program and led the 1894 01:11:44,550 --> 01:11:43,280 team that built the bars pathfinder 1895 01:11:46,229 --> 01:11:44,560 rover 1896 01:11:48,149 --> 01:11:46,239 has become the new director for the 1897 01:11:49,510 --> 01:11:48,159 science fiction museum and hall of fame 1898 01:11:51,189 --> 01:11:49,520 in seattle 1899 01:11:53,110 --> 01:11:51,199 and there's some comments in there about 1900 01:11:55,430 --> 01:11:53,120 using science fiction to excite and 1901 01:11:57,270 --> 01:11:55,440 teach people about science 1902 01:11:59,510 --> 01:11:57,280 so i have this particular example 1903 01:12:04,070 --> 01:11:59,520 because i i like the juxtaposition of 1904 01:12:08,470 --> 01:12:06,709 the 1997 mars pathfinder landing may 1905 01:12:10,950 --> 01:12:08,480 have become the first event to make the 1906 01:12:12,870 --> 01:12:10,960 ground breaking transition into digital 1907 01:12:15,270 --> 01:12:12,880 media and redefine how the general 1908 01:12:17,709 --> 01:12:15,280 public learns about outer space 1909 01:12:21,270 --> 01:12:17,719 the new york times reported 1910 01:12:23,110 --> 01:12:21,280 566 million hits in 30 days and 47 1911 01:12:24,870 --> 01:12:23,120 million hits as the highest number on a 1912 01:12:29,990 --> 01:12:24,880 single day which surpassed the 1913 01:12:36,709 --> 01:12:33,430 here's the artistic word cloud 1914 01:12:39,189 --> 01:12:36,719 and here's more readable one 1915 01:12:41,110 --> 01:12:39,199 this was generated again from selected 1916 01:12:43,189 --> 01:12:41,120 articles from the new york times and 1917 01:12:49,510 --> 01:12:43,199 washington post and this time it's from 1918 01:12:53,030 --> 01:12:51,910 voyager rep 1919 01:12:55,270 --> 01:12:53,040 wrong page 1920 01:12:56,870 --> 01:12:55,280 by 2004 i can't just talk about 1921 01:12:58,310 --> 01:12:56,880 newspapers anymore as a source for 1922 01:13:00,790 --> 01:12:58,320 information because we're firmly into 1923 01:13:02,229 --> 01:13:00,800 the digital age while newspapers sources 1924 01:13:04,390 --> 01:13:02,239 decreased i'm finding more short 1925 01:13:07,189 --> 01:13:04,400 mentions on cable news shows and 1926 01:13:09,270 --> 01:13:07,199 web publications like space daily 1927 01:13:11,990 --> 01:13:09,280 during the 64 hours around the saturn 1928 01:13:14,270 --> 01:13:12,000 orbit insertion period space ref 1929 01:13:16,830 --> 01:13:14,280 reported 1930 01:13:18,630 --> 01:13:16,840 136.6 million hits to the mission's 1931 01:13:20,950 --> 01:13:18,640 website 1932 01:13:22,390 --> 01:13:20,960 when huygens landed on titan issa 1933 01:13:25,189 --> 01:13:22,400 reported on their website that they 1934 01:13:27,910 --> 01:13:25,199 received 919 1935 01:13:29,430 --> 01:13:27,920 000 visitor external visitors and 6.8 1936 01:13:33,110 --> 01:13:29,440 million page views 1937 01:13:35,590 --> 01:13:33,120 on january 15 2005. 1938 01:13:37,270 --> 01:13:35,600 looking at this word cloud carolyn porco 1939 01:13:39,430 --> 01:13:37,280 lead for the cassini imaging team 1940 01:13:40,950 --> 01:13:39,440 appears because she gets quoted a lot in 1941 01:13:42,790 --> 01:13:40,960 the news coverage 1942 01:13:44,950 --> 01:13:42,800 wilford quotes her about the beauty and 1943 01:13:46,630 --> 01:13:44,960 clarity in the black and white images as 1944 01:13:48,229 --> 01:13:46,640 just mind-blowing 1945 01:13:51,590 --> 01:13:48,239 while explaining that color would have 1946 01:13:54,390 --> 01:13:51,600 reduced the total quantity possible 1947 01:13:57,510 --> 01:13:54,400 orco presented the ted talks in october 1948 01:14:00,310 --> 01:13:57,520 2007 the ted conferences invite speakers 1949 01:14:02,310 --> 01:14:00,320 to discuss ideas worth spreading and 1950 01:14:04,709 --> 01:14:02,320 their videos have been available online 1951 01:14:06,149 --> 01:14:04,719 since june 2006 1952 01:14:08,470 --> 01:14:06,159 her visibility on the web is the 1953 01:14:11,110 --> 01:14:08,480 development of the digital age and that 1954 01:14:17,830 --> 01:14:11,120 still continues to draw visitors and new 1955 01:14:21,430 --> 01:14:19,669 while cassini made its own new 1956 01:14:23,430 --> 01:14:21,440 scientific discoveries voyager 1957 01:14:25,430 --> 01:14:23,440 technically claimed the new status more 1958 01:14:27,110 --> 01:14:25,440 than a mission returning for further 1959 01:14:29,270 --> 01:14:27,120 observation 1960 01:14:32,390 --> 01:14:29,280 cassini images have also been labeled as 1961 01:14:34,070 --> 01:14:32,400 art in some online communities and blogs 1962 01:14:36,630 --> 01:14:34,080 in comparison to the hubble space 1963 01:14:40,229 --> 01:14:36,640 telescope's popular brightly colored 1964 01:14:42,070 --> 01:14:40,239 images cassini images also often hold a 1965 01:14:46,229 --> 01:14:42,080 stark quality in black and white that 1966 01:14:48,070 --> 01:14:46,239 emphasizes the contrast in space 1967 01:14:50,149 --> 01:14:48,080 the voyager mission illustrated how the 1968 01:14:51,830 --> 01:14:50,159 mass media traditionally advanced 1969 01:14:53,110 --> 01:14:51,840 scientific discoveries into the public 1970 01:14:54,870 --> 01:14:53,120 understanding 1971 01:14:56,470 --> 01:14:54,880 the information from the press releases 1972 01:14:58,630 --> 01:14:56,480 and briefings presented technical 1973 01:15:00,550 --> 01:14:58,640 science that the journalist expanded 1974 01:15:02,149 --> 01:15:00,560 upon to make the stories interesting for 1975 01:15:03,590 --> 01:15:02,159 the public 1976 01:15:05,510 --> 01:15:03,600 in the process the mass media 1977 01:15:07,430 --> 01:15:05,520 necessarily popularized and simplified 1978 01:15:08,870 --> 01:15:07,440 the science through real-world analogies 1979 01:15:10,550 --> 01:15:08,880 or references 1980 01:15:12,149 --> 01:15:10,560 the journalists also added the human 1981 01:15:13,590 --> 01:15:12,159 element through emotional cues and 1982 01:15:15,430 --> 01:15:13,600 quotes 1983 01:15:17,189 --> 01:15:15,440 although journalists often attributed 1984 01:15:19,830 --> 01:15:17,199 surprise and wonder to the scientists 1985 01:15:21,910 --> 01:15:19,840 they also made statistical statistical 1986 01:15:23,990 --> 01:15:21,920 or philosophic 1987 01:15:26,790 --> 01:15:24,000 philosophical appeals for their 1988 01:15:29,110 --> 01:15:26,800 audiences to feel wonder as well 1989 01:15:30,630 --> 01:15:29,120 a small robotic spacecraft hurtling 1990 01:15:32,310 --> 01:15:30,640 millions of miles 1991 01:15:35,030 --> 01:15:32,320 learning something scientists had not 1992 01:15:37,750 --> 01:15:35,040 known before or even simple curiosity as 1993 01:15:39,830 --> 01:15:37,760 a driving human characteristic 1994 01:15:42,229 --> 01:15:39,840 in addition the images became both the 1995 01:15:44,229 --> 01:15:42,239 source and evidence for wonder viewers 1996 01:15:47,590 --> 01:15:44,239 might feel all over the planetary 1997 01:15:49,910 --> 01:15:47,600 snapshots and they might also be amazed 1998 01:15:51,590 --> 01:15:49,920 at the technological prowess necessary 1999 01:15:53,830 --> 01:15:51,600 in obtaining the picture through by the 2000 01:15:56,310 --> 01:15:53,840 guys 2001 01:15:58,310 --> 01:15:56,320 during galileo readers got continually 2002 01:16:01,110 --> 01:15:58,320 reminded about the many disasters and 2003 01:16:02,870 --> 01:16:01,120 news coverage upon reaching its desk and 2004 01:16:05,510 --> 01:16:02,880 the news coverage upon reaching its 2005 01:16:07,910 --> 01:16:05,520 destination seems to have had less 2006 01:16:09,590 --> 01:16:07,920 impact without new images alongside the 2007 01:16:11,910 --> 01:16:09,600 text 2008 01:16:13,910 --> 01:16:11,920 the galileo mission coverage also seems 2009 01:16:15,669 --> 01:16:13,920 to follow the predictable patterns 2010 01:16:17,990 --> 01:16:15,679 driven from press release to news 2011 01:16:19,830 --> 01:16:18,000 article during this time period 2012 01:16:21,510 --> 01:16:19,840 now a different aspect of the galileo 2013 01:16:23,750 --> 01:16:21,520 mission may have 2014 01:16:25,430 --> 01:16:23,760 drastically different results but if 2015 01:16:27,750 --> 01:16:25,440 you've noticed i'm 2016 01:16:29,669 --> 01:16:27,760 pinpointing the moment of when the 2017 01:16:33,110 --> 01:16:29,679 primary mission begins often when the 2018 01:16:34,950 --> 01:16:33,120 planetary encounter begins 2019 01:16:37,430 --> 01:16:34,960 cassini becomes remarkable for breaking 2020 01:16:39,110 --> 01:16:37,440 these patterns using web publishing 2021 01:16:40,470 --> 01:16:39,120 more information about new scientific 2022 01:16:42,070 --> 01:16:40,480 discoveries appear on the mission 2023 01:16:44,790 --> 01:16:42,080 website than gets followed by the 2024 01:16:46,870 --> 01:16:44,800 national print and television media 2025 01:16:49,030 --> 01:16:46,880 information sources proliferate over the 2026 01:16:53,590 --> 01:16:49,040 web from traditional journalism to space 2027 01:16:58,630 --> 01:16:56,470 what does this digital transition mean 2028 01:17:01,189 --> 01:16:58,640 some digital evangelists have promoted 2029 01:17:03,030 --> 01:17:01,199 democratization through new media while 2030 01:17:05,430 --> 01:17:03,040 others have expressed concerns about the 2031 01:17:07,189 --> 01:17:05,440 web that have contracted in different 2032 01:17:09,350 --> 01:17:07,199 ways 2033 01:17:11,590 --> 01:17:09,360 the internet allows users to choose what 2034 01:17:13,910 --> 01:17:11,600 to view where to view it and whether to 2035 01:17:15,510 --> 01:17:13,920 participate for nearly an infinite 2036 01:17:17,750 --> 01:17:15,520 number of interests 2037 01:17:19,669 --> 01:17:17,760 for the publication side writers or 2038 01:17:21,990 --> 01:17:19,679 creators might find greater audiences 2039 01:17:24,070 --> 01:17:22,000 online through blogs and sharing sites 2040 01:17:25,590 --> 01:17:24,080 than traditional media 2041 01:17:27,590 --> 01:17:25,600 the internet however becomes an 2042 01:17:30,470 --> 01:17:27,600 overwhelming 2043 01:17:32,470 --> 01:17:30,480 in quantity and abundance visitors 2044 01:17:35,350 --> 01:17:32,480 develop filters or act more selectively 2045 01:17:36,950 --> 01:17:35,360 to manage the information deluge which 2046 01:17:39,350 --> 01:17:36,960 also results 2047 01:17:41,350 --> 01:17:39,360 narrows 2048 01:17:42,950 --> 01:17:41,360 what they access based on their active 2049 01:17:45,110 --> 01:17:42,960 interests 2050 01:17:46,870 --> 01:17:45,120 in other words interested audiences may 2051 01:17:48,790 --> 01:17:46,880 seek information only about their 2052 01:17:50,470 --> 01:17:48,800 particular interests and not the wider 2053 01:17:52,630 --> 01:17:50,480 world web 2054 01:17:54,630 --> 01:17:52,640 it becomes significantly harder to gauge 2055 01:17:56,630 --> 01:17:54,640 public enthusiasm for planetary 2056 01:17:58,790 --> 01:17:56,640 exploration 2057 01:18:00,709 --> 01:17:58,800 when a handful of published editorials 2058 01:18:02,070 --> 01:18:00,719 used to stimulate and indicate 2059 01:18:04,630 --> 01:18:02,080 conversation about a relevant 2060 01:18:06,870 --> 01:18:04,640 contemporary topic and now the entire 2061 01:18:09,350 --> 01:18:06,880 internet has thousands upon thousands of 2062 01:18:11,750 --> 01:18:09,360 opinions and topics 2063 01:18:13,590 --> 01:18:11,760 despite these issues the web remains 2064 01:18:16,630 --> 01:18:13,600 essential as a direct method to 2065 01:18:18,870 --> 01:18:16,640 disseminate information and science news 2066 01:18:21,110 --> 01:18:18,880 remains strong on the web although its 2067 01:18:23,669 --> 01:18:21,120 sources for the public have deviated 2068 01:18:38,070 --> 01:18:23,679 greatly from the comfortable definition 2069 01:18:43,030 --> 01:18:38,830 we have 2070 01:18:50,229 --> 01:18:43,040 questions for this perfectly timed talk 2071 01:18:53,270 --> 01:18:51,669 but you mentioned 2072 01:18:54,630 --> 01:18:53,280 digital publication and the use of 2073 01:18:57,590 --> 01:18:54,640 websites so 2074 01:19:00,390 --> 01:18:57,600 from my insight is inside jpl's media 2075 01:19:03,030 --> 01:19:00,400 relations and so forth is that there's 2076 01:19:05,669 --> 01:19:03,040 there's now perceived attention between 2077 01:19:08,470 --> 01:19:05,679 traditional media and our use of web 2078 01:19:11,030 --> 01:19:08,480 publication is the same time is that we 2079 01:19:12,709 --> 01:19:11,040 nasa jpl want to market itself ourselves 2080 01:19:13,910 --> 01:19:12,719 to traditional media at the same time 2081 01:19:15,830 --> 01:19:13,920 we're also trying to sell ourselves 2082 01:19:16,630 --> 01:19:15,840 directly to the public 2083 01:19:19,030 --> 01:19:16,640 and 2084 01:19:20,630 --> 01:19:19,040 sometimes from the outside 2085 01:19:29,750 --> 01:19:20,640 perspective those two things are seem to 2086 01:19:34,070 --> 01:19:31,590 then you don't need to answer it 2087 01:19:35,669 --> 01:19:34,080 jeff hi jeff thousands face review uh 2088 01:19:37,830 --> 01:19:35,679 it's very interesting presentation i 2089 01:19:39,510 --> 01:19:37,840 wanted to expand upon or maybe maybe 2090 01:19:41,510 --> 01:19:39,520 even challenge a little bit one of your 2091 01:19:42,870 --> 01:19:41,520 premises towards the very end about 2092 01:19:44,470 --> 01:19:42,880 gauging public interest and the 2093 01:19:46,149 --> 01:19:44,480 challenge of trying to gauge public 2094 01:19:48,149 --> 01:19:46,159 interest now in this fractured media 2095 01:19:50,070 --> 01:19:48,159 environment it seems in some respect it 2096 01:19:51,750 --> 01:19:50,080 might actually be easier to track public 2097 01:19:53,270 --> 01:19:51,760 interest because you now know how many 2098 01:19:54,870 --> 01:19:53,280 people you know how many hits are on a 2099 01:19:56,950 --> 01:19:54,880 website 2100 01:19:58,390 --> 01:19:56,960 you know nasa can provide lots of 2101 01:19:59,590 --> 01:19:58,400 information about how many millions of 2102 01:20:01,990 --> 01:19:59,600 people viewed the web stream of the 2103 01:20:03,830 --> 01:20:02,000 curiosity mars landing for example 2104 01:20:05,430 --> 01:20:03,840 whereas you don't know how many people 2105 01:20:08,629 --> 01:20:05,440 read that editorial in the new york 2106 01:20:09,830 --> 01:20:08,639 times or the washington post uh about 2107 01:20:11,830 --> 01:20:09,840 promoting 2108 01:20:13,510 --> 01:20:11,840 or or taking a stand on space 2109 01:20:15,189 --> 01:20:13,520 exploration one way or another you spend 2110 01:20:18,149 --> 01:20:15,199 on that point a little bit on on the 2111 01:20:20,870 --> 01:20:18,159 challenges of of public perceptions and 2112 01:20:22,470 --> 01:20:20,880 engaging that level of interest 2113 01:20:25,430 --> 01:20:22,480 well i can answer that a little bit with 2114 01:20:27,750 --> 01:20:25,440 the challenges of engaging new media in 2115 01:20:30,790 --> 01:20:27,760 general when you say there are a lot of 2116 01:20:32,229 --> 01:20:30,800 statistics on web hits i could argue the 2117 01:20:33,990 --> 01:20:32,239 same thing about newspapers and 2118 01:20:36,709 --> 01:20:34,000 circulation numbers and subscription 2119 01:20:39,030 --> 01:20:36,719 numbers we may have these numbers but 2120 01:20:42,950 --> 01:20:39,040 they don't necessarily mean anything 2121 01:20:45,510 --> 01:20:42,960 unless you have a good way to 2122 01:20:48,629 --> 01:20:45,520 refine them down just because 2123 01:20:51,750 --> 01:20:48,639 the mars pathfinder website gained 2124 01:20:53,830 --> 01:20:51,760 400 million hits across the period of a 2125 01:20:57,990 --> 01:20:53,840 month well what do we measure that 2126 01:20:58,950 --> 01:20:58,000 against and hits tends to be sort of a 2127 01:21:00,950 --> 01:20:58,960 fuzzy 2128 01:21:03,350 --> 01:21:00,960 measuring tool 2129 01:21:06,550 --> 01:21:03,360 we now know that hits can mean 2130 01:21:09,110 --> 01:21:06,560 every time a person came to a website 2131 01:21:11,750 --> 01:21:09,120 other people will instead say unique 2132 01:21:15,750 --> 01:21:11,760 visitors as an indication of how many 2133 01:21:17,590 --> 01:21:15,760 individual people came to the website 2134 01:21:19,189 --> 01:21:17,600 we also don't 2135 01:21:21,990 --> 01:21:19,199 necessarily 2136 01:21:23,110 --> 01:21:22,000 have that kind of information available 2137 01:21:24,950 --> 01:21:23,120 so 2138 01:21:26,390 --> 01:21:24,960 in a way when i say 2139 01:21:28,790 --> 01:21:26,400 it's difficult to 2140 01:21:30,629 --> 01:21:28,800 take these numbers how do you aggregate 2141 01:21:33,350 --> 01:21:30,639 these numbers how do you take the 2142 01:21:35,750 --> 01:21:33,360 numbers from cnn from space daily from 2143 01:21:37,830 --> 01:21:35,760 your website and how do you know how 2144 01:21:39,910 --> 01:21:37,840 many of these people are the same people 2145 01:21:41,830 --> 01:21:39,920 how many of them are different people 2146 01:21:43,750 --> 01:21:41,840 and like some of the other presentations 2147 01:21:46,790 --> 01:21:43,760 we've heard this session 2148 01:21:49,110 --> 01:21:46,800 if there is so much interest how has it 2149 01:21:50,629 --> 01:21:49,120 not translated to some sort of public 2150 01:21:54,229 --> 01:21:50,639 policy boost 2151 01:21:56,870 --> 01:21:54,239 for planetary exploration 2152 01:21:58,470 --> 01:21:56,880 good good points all thanks 2153 01:22:01,110 --> 01:21:58,480 yeah i wanted to 2154 01:22:03,990 --> 01:22:01,120 john what more i wanted to touch on uh a 2155 01:22:05,669 --> 01:22:04,000 related angle and that is uh you know 2156 01:22:07,510 --> 01:22:05,679 when 100 million people look at 2157 01:22:09,750 --> 01:22:07,520 something on the web those are people 2158 01:22:12,390 --> 01:22:09,760 that were interested in the subject and 2159 01:22:14,229 --> 01:22:12,400 actively looking for it but what about 2160 01:22:15,189 --> 01:22:14,239 the 200 million people 2161 01:22:17,350 --> 01:22:15,199 that 2162 01:22:19,189 --> 01:22:17,360 won't see it at all because 2163 01:22:20,390 --> 01:22:19,199 they don't see it in the newspaper where 2164 01:22:22,470 --> 01:22:20,400 you used to 2165 01:22:25,030 --> 01:22:22,480 accidentally run into it and they didn't 2166 01:22:26,709 --> 01:22:25,040 actively seek it on the web and so how 2167 01:22:28,950 --> 01:22:26,719 do you get 2168 01:22:30,310 --> 01:22:28,960 so you you may be getting a better way 2169 01:22:32,470 --> 01:22:30,320 to reach the people that are already 2170 01:22:34,790 --> 01:22:32,480 interested in space but completely 2171 01:22:37,030 --> 01:22:34,800 missing the general public that doesn't 2172 01:22:38,629 --> 01:22:37,040 have that interest already uh any 2173 01:22:39,910 --> 01:22:38,639 thoughts on that 2174 01:22:41,350 --> 01:22:39,920 well that was pretty much the point i 2175 01:22:44,550 --> 01:22:41,360 was trying to make at the very end of my 2176 01:22:47,669 --> 01:22:44,560 conclusion just because there are direct 2177 01:22:49,350 --> 01:22:47,679 methods for jpl and missions to reach 2178 01:22:51,430 --> 01:22:49,360 the public whether it's through 2179 01:22:53,510 --> 01:22:51,440 newsletters or websites or educational 2180 01:22:56,070 --> 01:22:53,520 material 2181 01:22:57,830 --> 01:22:56,080 how do you count those people and how do 2182 01:23:00,390 --> 01:22:57,840 you know if those people are the same 2183 01:23:01,669 --> 01:23:00,400 ones that will devour space daily every 2184 01:23:02,790 --> 01:23:01,679 day anyway 2185 01:23:04,310 --> 01:23:02,800 or 2186 01:23:07,110 --> 01:23:04,320 is it actually 2187 01:23:09,189 --> 01:23:07,120 a child that has never known anything 2188 01:23:11,189 --> 01:23:09,199 about space and is now really starting 2189 01:23:13,830 --> 01:23:11,199 to get interested 2190 01:23:16,790 --> 01:23:13,840 with the web it's very difficult to know 2191 01:23:19,830 --> 01:23:16,800 who it is that's coming to your website 2192 01:23:22,629 --> 01:23:19,840 i mean the web can get some statistics 2193 01:23:24,390 --> 01:23:22,639 off your cookies or whatever but 2194 01:23:26,310 --> 01:23:24,400 generally they know 2195 01:23:28,470 --> 01:23:26,320 what computer you're using and where 2196 01:23:30,870 --> 01:23:28,480 you're coming from in the united states 2197 01:23:33,270 --> 01:23:30,880 or other countries maybe but they don't 2198 01:23:34,950 --> 01:23:33,280 actually know very much about you 2199 01:23:36,310 --> 01:23:34,960 whether you're male or female whether 2200 01:23:39,030 --> 01:23:36,320 you're in the space 2201 01:23:41,110 --> 01:23:39,040 industry or you're just a random member 2202 01:23:42,070 --> 01:23:41,120 of the general public 2203 01:23:44,470 --> 01:23:42,080 so 2204 01:23:46,470 --> 01:23:44,480 that is the difficulty with determining 2205 01:23:49,110 --> 01:23:46,480 audience anymore how do you reach the 2206 01:23:50,310 --> 01:23:49,120 people that you know hasn't seen this 2207 01:23:52,390 --> 01:23:50,320 before 2208 01:23:53,830 --> 01:23:52,400 versus the audience that you know is 2209 01:23:55,990 --> 01:23:53,840 definitely interested because they're 2210 01:23:57,750 --> 01:23:56,000 subscribing to your newsletters now and 2211 01:24:00,629 --> 01:23:57,760 they're coming to your websites during 2212 01:24:04,790 --> 01:24:03,030 i'm going to ask you guys to stay keep 2213 01:24:06,310 --> 01:24:04,800 standing because we're going to have a 2214 01:24:07,590 --> 01:24:06,320 panel discussion now but stay with there 2215 01:24:09,910 --> 01:24:07,600 you'll get a chance and also i know 2216 01:24:11,830 --> 01:24:09,920 lindley had a question about asteroids 2217 01:24:14,629 --> 01:24:11,840 so i want to invite my panelists to come 2218 01:24:17,430 --> 01:24:14,639 up and to have a seat 2219 01:24:19,590 --> 01:24:17,440 don't i do want to bring another voice 2220 01:24:22,390 --> 01:24:19,600 to this discussion though because we've 2221 01:24:24,550 --> 01:24:22,400 been talking about public perceptions 2222 01:24:26,550 --> 01:24:24,560 and we have been talking about our 2223 01:24:29,189 --> 01:24:26,560 perceptions of the public 2224 01:24:31,030 --> 01:24:29,199 but the public isn't really here 2225 01:24:33,350 --> 01:24:31,040 we're all people who are involved 2226 01:24:34,870 --> 01:24:33,360 somehow and i wanted to share with you 2227 01:24:37,270 --> 01:24:34,880 an actual 2228 01:24:39,270 --> 01:24:37,280 statement from somebody from the public 2229 01:24:41,270 --> 01:24:39,280 which is short 2230 01:24:42,870 --> 01:24:41,280 it was written after the curiosity 2231 01:24:45,590 --> 01:24:42,880 landing and it was sent to president 2232 01:24:47,430 --> 01:24:45,600 obama who sent it to jim green 2233 01:24:49,430 --> 01:24:47,440 who then shared it with me and i 2234 01:24:51,590 --> 01:24:49,440 contacted this young person and said can 2235 01:24:52,629 --> 01:24:51,600 i share with this group because we're 2236 01:24:53,750 --> 01:24:52,639 going to be talking about public 2237 01:24:56,310 --> 01:24:53,760 perceptions 2238 01:24:57,510 --> 01:24:56,320 of nasa so i want to read this to you so 2239 01:25:00,149 --> 01:24:57,520 that you hear 2240 01:25:03,110 --> 01:25:00,159 the current public's voice this is not 2241 01:25:05,030 --> 01:25:03,120 ancient history or like us 2242 01:25:06,709 --> 01:25:05,040 but this is current all right this is a 2243 01:25:10,070 --> 01:25:06,719 young man 2244 01:25:12,470 --> 01:25:10,080 and um he says dear president obama 2245 01:25:14,870 --> 01:25:12,480 i just wanted to let you know how much 2246 01:25:16,310 --> 01:25:14,880 curiosity successful landing on mars 2247 01:25:18,950 --> 01:25:16,320 means to me 2248 01:25:21,750 --> 01:25:18,960 the fact that any organization in the 2249 01:25:24,629 --> 01:25:21,760 world could send a one-ton mobile 2250 01:25:27,830 --> 01:25:24,639 research platform to mars and land it 2251 01:25:29,750 --> 01:25:27,840 safely much less using a hovering rocket 2252 01:25:32,790 --> 01:25:29,760 propelled sky crane 2253 01:25:35,430 --> 01:25:32,800 is a triumph of human intelligence 2254 01:25:37,750 --> 01:25:35,440 civilization and cooperation 2255 01:25:39,430 --> 01:25:37,760 the fact that it was our national 2256 01:25:41,189 --> 01:25:39,440 aeronautics and space administration 2257 01:25:43,750 --> 01:25:41,199 makes me more proud to be an american 2258 01:25:45,750 --> 01:25:43,760 than anything has in a long time 2259 01:25:48,310 --> 01:25:45,760 what truly inspires me about this 2260 01:25:50,470 --> 01:25:48,320 mission however is not the flawless 2261 01:25:52,629 --> 01:25:50,480 success the nasa scientists and 2262 01:25:55,270 --> 01:25:52,639 engineers achieved last night 2263 01:25:57,030 --> 01:25:55,280 or the staggering technological advances 2264 01:25:58,790 --> 01:25:57,040 that have been fueled by similar 2265 01:25:59,910 --> 01:25:58,800 exploration 2266 01:26:03,510 --> 01:25:59,920 rather 2267 01:26:06,070 --> 01:26:03,520 it is the unbridled joy and the unity i 2268 01:26:08,470 --> 01:26:06,080 have seen on the faces of the crying 2269 01:26:11,189 --> 01:26:08,480 hugging members of mission control 2270 01:26:13,590 --> 01:26:11,199 in countless celebratory internet posts 2271 01:26:14,870 --> 01:26:13,600 and an excited conversation with people 2272 01:26:18,790 --> 01:26:14,880 this morning 2273 01:26:20,629 --> 01:26:18,800 i am 20 years old and the only times i 2274 01:26:23,030 --> 01:26:20,639 can remember feeling as close to my 2275 01:26:26,070 --> 01:26:23,040 fellow americans as i do now have been 2276 01:26:28,870 --> 01:26:26,080 during national tragedies 2277 01:26:31,270 --> 01:26:28,880 the unifying effect of scientific 2278 01:26:34,470 --> 01:26:31,280 expeditions like the curiosity and the 2279 01:26:36,790 --> 01:26:34,480 apollo landings is incredibly powerful 2280 01:26:39,430 --> 01:26:36,800 all the more so because it is born out 2281 01:26:40,950 --> 01:26:39,440 of triumphant national success rather 2282 01:26:43,990 --> 01:26:40,960 than sorrow 2283 01:26:45,350 --> 01:26:44,000 please continue to fund nasa and its 2284 01:26:48,070 --> 01:26:45,360 expeditions 2285 01:26:50,709 --> 01:26:48,080 in so many ways we lift ourselves up 2286 01:26:54,070 --> 01:26:50,719 when we shoot for the stars sincerely 2287 01:26:57,830 --> 01:26:56,310 beyond the nationalism in the statement 2288 01:27:01,510 --> 01:26:57,840 which is laudable 2289 01:27:02,870 --> 01:27:01,520 i think it touches on the unif unifying 2290 01:27:04,790 --> 01:27:02,880 themes that this brings to all of 2291 01:27:07,189 --> 01:27:04,800 humanity 2292 01:27:09,189 --> 01:27:07,199 like apollo did that wasn't just the us 2293 01:27:11,110 --> 01:27:09,199 although it was but people around the 2294 01:27:12,790 --> 01:27:11,120 world were looking at the moon and 2295 01:27:15,030 --> 01:27:12,800 knowing that humans were walking on the 2296 01:27:17,270 --> 01:27:15,040 moon people around the world were 2297 01:27:20,229 --> 01:27:17,280 looking at mars when we were landing on 2298 01:27:22,470 --> 01:27:20,239 mars and i i think that that that is an 2299 01:27:24,550 --> 01:27:22,480 aspect that we need to keep in mind 2300 01:27:26,149 --> 01:27:24,560 that's what touches people 2301 01:27:28,310 --> 01:27:26,159 we're talking about people here and if 2302 01:27:29,669 --> 01:27:28,320 you noticed on her word clouds 2303 01:27:31,590 --> 01:27:29,679 scientists 2304 01:27:33,030 --> 01:27:31,600 appeared a lot and i think it's because 2305 01:27:35,830 --> 01:27:33,040 it's people 2306 01:27:37,430 --> 01:27:35,840 so you know we're we're at a turning 2307 01:27:40,390 --> 01:27:37,440 point here 2308 01:27:41,990 --> 01:27:40,400 for planetary exploration 2309 01:27:45,030 --> 01:27:42,000 we've been at turning points in the past 2310 01:27:47,669 --> 01:27:45,040 as we heard from john logsdon and others 2311 01:27:48,790 --> 01:27:47,679 nevertheless we are at a turning point 2312 01:27:52,229 --> 01:27:48,800 right now 2313 01:27:53,830 --> 01:27:52,239 and we we know from letters like this 2314 01:27:55,910 --> 01:27:53,840 that the public 2315 01:27:59,590 --> 01:27:55,920 the public perceives planetary 2316 01:28:01,750 --> 01:27:59,600 exploration as a priority for nasa it's 2317 01:28:04,229 --> 01:28:01,760 question in my mind whether nasa 2318 01:28:07,189 --> 01:28:04,239 perceives planetary exploration as a 2319 01:28:09,189 --> 01:28:07,199 priority for nasa we have a choice 2320 01:28:10,790 --> 01:28:09,199 whether or not we can have another 50 2321 01:28:12,950 --> 01:28:10,800 fabulous years 2322 01:28:15,110 --> 01:28:12,960 doing amazing planetary exploration or 2323 01:28:17,430 --> 01:28:15,120 whether we will retreat to being monkeys 2324 01:28:18,950 --> 01:28:17,440 in a dark box 2325 01:28:23,430 --> 01:28:18,960 and with that we're going to open this 2326 01:28:28,390 --> 01:28:25,110 hello i'm actually going to slide this 2327 01:28:30,470 --> 01:28:28,400 because i can't see any of you hi 2328 01:28:32,709 --> 01:28:30,480 um this is just more of a follow-up to 2329 01:28:34,070 --> 01:28:32,719 the social media and i just wanted to 2330 01:28:35,990 --> 01:28:34,080 follow up on the person who asked the 2331 01:28:37,669 --> 01:28:36,000 question about 2332 01:28:39,030 --> 01:28:37,679 tracking in 2333 01:28:40,950 --> 01:28:39,040 in a digital age so i work in digital 2334 01:28:44,709 --> 01:28:40,960 media at national geographic 2335 01:28:47,030 --> 01:28:44,719 and i i would argue that it's incredibly 2336 01:28:49,669 --> 01:28:47,040 it's so much easier to track impact now 2337 01:28:51,110 --> 01:28:49,679 and meaning than it was back when you 2338 01:28:52,870 --> 01:28:51,120 just had a one-way communication you 2339 01:28:54,310 --> 01:28:52,880 don't know the impact i think it's it's 2340 01:28:56,629 --> 01:28:54,320 very difficult to track the impact of 2341 01:28:58,390 --> 01:28:56,639 journalism generally on the public 2342 01:29:00,629 --> 01:28:58,400 um just last night we had bill nye the 2343 01:29:02,790 --> 01:29:00,639 science guy hosting an event at national 2344 01:29:04,790 --> 01:29:02,800 geographic and uh for all intents and 2345 01:29:07,030 --> 01:29:04,800 purposes you would think he's like not 2346 01:29:08,629 --> 01:29:07,040 relevant to more recent generations but 2347 01:29:10,070 --> 01:29:08,639 how many people stood up in the audience 2348 01:29:11,750 --> 01:29:10,080 and said you changed my life you're the 2349 01:29:13,110 --> 01:29:11,760 reason i'm in science you're the reason 2350 01:29:14,950 --> 01:29:13,120 i'm an engineer right now you're the 2351 01:29:16,870 --> 01:29:14,960 reason i'm you know studying what i'm 2352 01:29:19,030 --> 01:29:16,880 studying or just tonight you've changed 2353 01:29:21,189 --> 01:29:19,040 my mind to go study something else and 2354 01:29:22,950 --> 01:29:21,199 and you know public figures like him and 2355 01:29:25,030 --> 01:29:22,960 journalism will never know how many 2356 01:29:27,270 --> 01:29:25,040 people those stories inspired i remember 2357 01:29:28,870 --> 01:29:27,280 voyager being covered in every like it 2358 01:29:30,950 --> 01:29:28,880 might not have been one story i read but 2359 01:29:31,910 --> 01:29:30,960 the collective impact of voyager had an 2360 01:29:33,430 --> 01:29:31,920 impact 2361 01:29:35,030 --> 01:29:33,440 and that's very hard to measure but in 2362 01:29:36,709 --> 01:29:35,040 social we can actually measure that 2363 01:29:38,310 --> 01:29:36,719 engagement now we know how many people 2364 01:29:39,910 --> 01:29:38,320 are talking about it who are commenting 2365 01:29:42,229 --> 01:29:39,920 on it who are sharing it we know the 2366 01:29:43,910 --> 01:29:42,239 extended impact of that we can track 2367 01:29:46,550 --> 01:29:43,920 with social flow the whole like we have 2368 01:29:48,550 --> 01:29:46,560 this unbelievable almost too much 2369 01:29:50,310 --> 01:29:48,560 information about how much engagement 2370 01:29:51,990 --> 01:29:50,320 and sharing is happening so i was just 2371 01:29:53,830 --> 01:29:52,000 here i would bring that in and and 2372 01:29:55,030 --> 01:29:53,840 factor it in more as a commentary 2373 01:29:56,870 --> 01:29:55,040 because i do think the tools are out 2374 01:29:58,470 --> 01:29:56,880 there we do know demographics we do know 2375 01:30:00,070 --> 01:29:58,480 exactly where everybody lives so that's 2376 01:30:01,830 --> 01:30:00,080 great thank you 2377 01:30:03,669 --> 01:30:01,840 i will comment a little bit about that 2378 01:30:05,590 --> 01:30:03,679 and that's the 2379 01:30:08,070 --> 01:30:05,600 fact that i am kind of looking 2380 01:30:11,189 --> 01:30:08,080 retroactively at historical events 2381 01:30:12,790 --> 01:30:11,199 despite the fact that 2004 was not that 2382 01:30:14,950 --> 01:30:12,800 far back into history 2383 01:30:17,750 --> 01:30:14,960 so right now yeah i can look at google 2384 01:30:19,189 --> 01:30:17,760 trends and other tools that tell me lots 2385 01:30:20,390 --> 01:30:19,199 of things about what people are 2386 01:30:21,830 --> 01:30:20,400 searching for 2387 01:30:24,870 --> 01:30:21,840 and that's great 2388 01:30:26,390 --> 01:30:24,880 but i can't go back to even 2004 and 2389 01:30:28,390 --> 01:30:26,400 necessarily pull up the same kind of 2390 01:30:30,950 --> 01:30:28,400 data and that's what i mean by it's 2391 01:30:33,030 --> 01:30:30,960 really difficult to determine audience 2392 01:30:34,709 --> 01:30:33,040 and as a historian 2393 01:30:37,030 --> 01:30:34,719 i will probably always have this 2394 01:30:38,870 --> 01:30:37,040 question unless i kind of look forward 2395 01:30:41,669 --> 01:30:38,880 in the future and start 2396 01:30:42,470 --> 01:30:41,679 storing away this stuff 2397 01:30:44,310 --> 01:30:42,480 so 2398 01:30:47,030 --> 01:30:44,320 it's just a clarification of what i mean 2399 01:30:49,990 --> 01:30:47,040 by the difficulty in it right 2400 01:30:52,310 --> 01:30:50,000 i wanted to offer a tangible example of 2401 01:30:54,790 --> 01:30:52,320 something that susan poulton just said 2402 01:30:57,590 --> 01:30:54,800 from the national geographic uh from my 2403 01:30:59,830 --> 01:30:57,600 own recent experience of understanding 2404 01:31:01,750 --> 01:30:59,840 the impact of the social media the week 2405 01:31:03,189 --> 01:31:01,760 after curiosity landed i just happened 2406 01:31:05,430 --> 01:31:03,199 to be here in town having dinner with 2407 01:31:07,189 --> 01:31:05,440 susan and we were talking about the uh 2408 01:31:09,030 --> 01:31:07,199 about the events over at nat geo which 2409 01:31:12,229 --> 01:31:09,040 we had last night susan is the vice 2410 01:31:14,550 --> 01:31:12,239 president for the digital media division 2411 01:31:17,110 --> 01:31:14,560 of uh national geographic so she knows a 2412 01:31:19,590 --> 01:31:17,120 lot about this stuff and over the course 2413 01:31:21,910 --> 01:31:19,600 of dinner uh she said hey by the way 2414 01:31:23,510 --> 01:31:21,920 have you seen this latest youtube thing 2415 01:31:24,790 --> 01:31:23,520 that just came out today and she pulls 2416 01:31:27,510 --> 01:31:24,800 out her iphone 2417 01:31:29,030 --> 01:31:27,520 and she fires it up and it's where nasa 2418 01:31:31,590 --> 01:31:29,040 and we know it 2419 01:31:33,910 --> 01:31:31,600 it had 382 hits and i suspect most of 2420 01:31:36,550 --> 01:31:33,920 you have seen it by this time the next 2421 01:31:38,470 --> 01:31:36,560 morning i wake up in my hotel room and i 2422 01:31:40,070 --> 01:31:38,480 said geez i got to go get that link and 2423 01:31:42,310 --> 01:31:40,080 see what that and see it again you know 2424 01:31:44,229 --> 01:31:42,320 now that i'm awake and sober and such 2425 01:31:45,990 --> 01:31:44,239 and by that time it was already up to 2426 01:31:47,350 --> 01:31:46,000 300 000. 2427 01:31:49,750 --> 01:31:47,360 and i don't know what it is at this 2428 01:31:51,910 --> 01:31:49,760 point but i mean things like that that 2429 01:31:53,910 --> 01:31:51,920 we do that are so exciting that can 2430 01:31:54,870 --> 01:31:53,920 capture people's imagination can go 2431 01:31:57,350 --> 01:31:54,880 viral 2432 01:31:59,189 --> 01:31:57,360 and as susan had told me 2433 01:32:00,390 --> 01:31:59,199 the key to making this happen is just 2434 01:32:02,629 --> 01:32:00,400 get the stuff out there get the 2435 01:32:04,709 --> 01:32:02,639 information out there let people let the 2436 01:32:06,310 --> 01:32:04,719 people out there in the country take it 2437 01:32:11,350 --> 01:32:06,320 and run with it that's great thank you 2438 01:32:14,629 --> 01:32:12,790 hi janet for testing princeton 2439 01:32:17,189 --> 01:32:14,639 university um that's great you 2440 01:32:18,870 --> 01:32:17,199 discovered nasa and we know it uh that 2441 01:32:20,709 --> 01:32:18,880 link has been out there for a good six 2442 01:32:22,550 --> 01:32:20,719 months so so it may be that you're 2443 01:32:24,070 --> 01:32:22,560 seeing different versions as someone who 2444 01:32:26,149 --> 01:32:24,080 works in human computer interaction and 2445 01:32:27,669 --> 01:32:26,159 publishes in that domain i'd also like 2446 01:32:29,669 --> 01:32:27,679 to make it clear that there's different 2447 01:32:30,709 --> 01:32:29,679 versions of tweeting and retweeting we 2448 01:32:32,709 --> 01:32:30,719 all know the difference between 2449 01:32:34,790 --> 01:32:32,719 different kinds of friends and it's that 2450 01:32:36,070 --> 01:32:34,800 qualitative assessment of what it is 2451 01:32:37,830 --> 01:32:36,080 people are doing with digital material 2452 01:32:38,870 --> 01:32:37,840 that i think is also i'm really glad you 2453 01:32:40,470 --> 01:32:38,880 pointed that out because i think that's 2454 01:32:42,470 --> 01:32:40,480 very tricky to get at despite the 2455 01:32:44,310 --> 01:32:42,480 numbers of counts one can get it's very 2456 01:32:45,990 --> 01:32:44,320 different the qualitative experience but 2457 01:32:47,910 --> 01:32:46,000 that leads into my question which has to 2458 01:32:50,229 --> 01:32:47,920 do with the construction of various 2459 01:32:52,629 --> 01:32:50,239 publics and there's something about the 2460 01:32:54,149 --> 01:32:52,639 use of the monolithic term public 2461 01:32:56,709 --> 01:32:54,159 again that is a facing the fact that 2462 01:32:58,709 --> 01:32:56,719 these media and these personages whether 2463 01:33:01,030 --> 01:32:58,719 they're uh whether you're making a film 2464 01:33:03,270 --> 01:33:01,040 or whether you're uh um 2465 01:33:05,590 --> 01:33:03,280 or whether you're a reporter that you're 2466 01:33:07,110 --> 01:33:05,600 not just seamlessly reporting or 2467 01:33:09,030 --> 01:33:07,120 seamlessly producing something but 2468 01:33:11,350 --> 01:33:09,040 you're also producing a particular 2469 01:33:13,270 --> 01:33:11,360 public and a particular audience and i'd 2470 01:33:15,430 --> 01:33:13,280 really like to know a little more about 2471 01:33:16,790 --> 01:33:15,440 the fine distinctions between you know 2472 01:33:17,750 --> 01:33:16,800 if you're writing for the new york times 2473 01:33:19,030 --> 01:33:17,760 it's very different than if you're 2474 01:33:20,709 --> 01:33:19,040 writing for 2475 01:33:21,669 --> 01:33:20,719 science science daily it's very 2476 01:33:22,870 --> 01:33:21,679 different than the big spreads on 2477 01:33:25,270 --> 01:33:22,880 voyager that i remember seeing a 2478 01:33:26,790 --> 01:33:25,280 national geographic when i was a child 2479 01:33:27,990 --> 01:33:26,800 if you're producing you know documentary 2480 01:33:29,990 --> 01:33:28,000 films it's very different than if you're 2481 01:33:30,950 --> 01:33:30,000 producing deep impact et cetera so i 2482 01:33:33,030 --> 01:33:30,960 really like to know a little bit more 2483 01:33:34,310 --> 01:33:33,040 about the fine grain distinctions in 2484 01:33:36,229 --> 01:33:34,320 publix 2485 01:33:37,669 --> 01:33:36,239 that nasa is speaking to and the variety 2486 01:33:39,750 --> 01:33:37,679 of different media that they're using to 2487 01:33:41,590 --> 01:33:39,760 do that 2488 01:33:43,990 --> 01:33:41,600 thank you for that because it's actually 2489 01:33:46,229 --> 01:33:44,000 far more detail that i would go into in 2490 01:33:47,590 --> 01:33:46,239 the paper but wouldn't be able to do in 2491 01:33:51,030 --> 01:33:47,600 the presentation 2492 01:33:53,510 --> 01:33:51,040 and i try to meet that challenge by 2493 01:33:56,070 --> 01:33:53,520 trying to go across a variety of major 2494 01:33:57,510 --> 01:33:56,080 national papers so today i think i 2495 01:33:59,750 --> 01:33:57,520 talked about the washington post and new 2496 01:34:01,990 --> 01:33:59,760 york times in the la times 2497 01:34:04,550 --> 01:34:02,000 i took a variety of more papers than 2498 01:34:05,830 --> 01:34:04,560 that to try to get more of an aggregate 2499 01:34:07,830 --> 01:34:05,840 sample 2500 01:34:10,229 --> 01:34:07,840 with different kinds of audiences and i 2501 01:34:11,990 --> 01:34:10,239 recognize that a newspaper reading 2502 01:34:14,470 --> 01:34:12,000 audience is 2503 01:34:16,310 --> 01:34:14,480 often a somewhat more educated audience 2504 01:34:17,910 --> 01:34:16,320 who wants to pay attention to what's 2505 01:34:18,629 --> 01:34:17,920 happening in the news 2506 01:34:21,510 --> 01:34:18,639 so 2507 01:34:24,550 --> 01:34:21,520 in of itself i've limited the public to 2508 01:34:26,390 --> 01:34:24,560 that particular segment that is either 2509 01:34:28,470 --> 01:34:26,400 reading the paper or watching the 2510 01:34:30,950 --> 01:34:28,480 nightly news which is actually most of 2511 01:34:32,709 --> 01:34:30,960 the hits that i get for even voyager 2512 01:34:35,510 --> 01:34:32,719 coverage it's the evening news from the 2513 01:34:38,870 --> 01:34:35,520 three major networks 2514 01:34:43,109 --> 01:34:40,950 there's also things like the magazines 2515 01:34:45,030 --> 01:34:43,119 you mentioned like national geographic i 2516 01:34:46,310 --> 01:34:45,040 can look in newsweek which is definitely 2517 01:34:48,390 --> 01:34:46,320 a different audience than national 2518 01:34:50,310 --> 01:34:48,400 geographic 2519 01:34:52,790 --> 01:34:50,320 i actually do tend to stay away from the 2520 01:34:54,310 --> 01:34:52,800 more specialized publications like 2521 01:34:57,030 --> 01:34:54,320 aviation week 2522 01:34:59,510 --> 01:34:57,040 because i know that that audience is 2523 01:35:00,950 --> 01:34:59,520 very self-selected in wanting to see 2524 01:35:04,310 --> 01:35:00,960 that news 2525 01:35:05,189 --> 01:35:04,320 so i've even looked at 2526 01:35:07,990 --> 01:35:05,199 kind of 2527 01:35:11,109 --> 01:35:08,000 not so great newspapers like usa today 2528 01:35:13,270 --> 01:35:11,119 to see if they do mention 2529 01:35:16,149 --> 01:35:13,280 these missions at all because it's a 2530 01:35:18,709 --> 01:35:16,159 great source that's a quick easy read 2531 01:35:20,229 --> 01:35:18,719 and it's found in hotels all around the 2532 01:35:21,990 --> 01:35:20,239 united states 2533 01:35:24,149 --> 01:35:22,000 so 2534 01:35:26,310 --> 01:35:24,159 i do kind of toss around the public in 2535 01:35:28,629 --> 01:35:26,320 my presentation a lot without making 2536 01:35:29,669 --> 01:35:28,639 this specification 2537 01:35:35,590 --> 01:35:29,679 that 2538 01:35:38,550 --> 01:35:35,600 to keep up on national news and chooses 2539 01:35:40,070 --> 01:35:38,560 to keep themselves informed 2540 01:35:41,669 --> 01:35:40,080 to answer your question more generally i 2541 01:35:43,430 --> 01:35:41,679 think nasa is very aware of the 2542 01:35:45,990 --> 01:35:43,440 different audiences that are out there 2543 01:35:48,470 --> 01:35:46,000 and they do track things like usa today 2544 01:35:50,149 --> 01:35:48,480 public news and the new york that we're 2545 01:35:51,590 --> 01:35:50,159 working on the times square because they 2546 01:35:53,830 --> 01:35:51,600 know they're reaching a different 2547 01:35:56,390 --> 01:35:53,840 audience in times square than they would 2548 01:35:58,070 --> 01:35:56,400 in the new york times so they're very 2549 01:36:00,070 --> 01:35:58,080 aware of that and 2550 01:36:01,750 --> 01:36:00,080 that factors in let's keep going so we 2551 01:36:03,350 --> 01:36:01,760 get a few more questions in and i know 2552 01:36:05,350 --> 01:36:03,360 lindley you were very patient last time 2553 01:36:07,350 --> 01:36:05,360 so i'm calling you now that's okay 2554 01:36:10,870 --> 01:36:07,360 thanks so lonely johnson your local 2555 01:36:12,470 --> 01:36:10,880 planetary asteroid defense officer 2556 01:36:14,870 --> 01:36:12,480 the question is going to be for laura 2557 01:36:15,990 --> 01:36:14,880 but i also appreciate the thoughts of 2558 01:36:16,870 --> 01:36:16,000 the rest of you 2559 01:36:18,870 --> 01:36:16,880 lori 2560 01:36:20,790 --> 01:36:18,880 you pointed out that the public doesn't 2561 01:36:22,310 --> 01:36:20,800 seem to be worried about the about the 2562 01:36:25,030 --> 01:36:22,320 asteroid threat 2563 01:36:27,270 --> 01:36:25,040 and i like your thoughts and uh um 2564 01:36:30,390 --> 01:36:27,280 how much that perception might be 2565 01:36:32,790 --> 01:36:30,400 influenced uh by the storyline that you 2566 01:36:36,709 --> 01:36:32,800 you see in all these popular 2567 01:36:39,109 --> 01:36:36,719 movies and and fiction stories that uh 2568 01:36:41,350 --> 01:36:39,119 that uh as you pointed out the public 2569 01:36:43,430 --> 01:36:41,360 seems to think nasa has all this money 2570 01:36:46,470 --> 01:36:43,440 uh and we can do anything you know we 2571 01:36:48,070 --> 01:36:46,480 can land a 110 spacecraft on on on the 2572 01:36:50,709 --> 01:36:48,080 surface of mars 2573 01:36:53,109 --> 01:36:50,719 uh and the storyline always gets to a 2574 01:36:54,870 --> 01:36:53,119 happy ending you know that nasa might be 2575 01:36:56,229 --> 01:36:54,880 trials and tribulations but we always 2576 01:36:58,950 --> 01:36:56,239 save the day 2577 01:37:00,709 --> 01:36:58,960 and so how much do you think uh 2578 01:37:05,910 --> 01:37:00,719 public perception 2579 01:37:07,189 --> 01:37:05,920 uh always the happy ending to the to the 2580 01:37:09,350 --> 01:37:07,199 to the movie 2581 01:37:11,910 --> 01:37:09,360 well um it's it's a little bit more 2582 01:37:15,189 --> 01:37:11,920 complex than that in the sense that i i 2583 01:37:17,910 --> 01:37:15,199 i am using those examples to read public 2584 01:37:20,629 --> 01:37:17,920 perception so i don't think they are 2585 01:37:23,030 --> 01:37:20,639 driving public perception i think it's a 2586 01:37:24,950 --> 01:37:23,040 feedback loop where as an audience this 2587 01:37:27,830 --> 01:37:24,960 is what we expect and so that's what 2588 01:37:30,070 --> 01:37:27,840 hollywood gives us so um 2589 01:37:32,229 --> 01:37:30,080 you know i i think that 2590 01:37:34,310 --> 01:37:32,239 so so you think there's this expectation 2591 01:37:35,830 --> 01:37:34,320 on the public that nasa is going to be 2592 01:37:37,030 --> 01:37:35,840 there to save the day 2593 01:37:40,790 --> 01:37:37,040 oh yes 2594 01:37:42,629 --> 01:37:40,800 the nests of the things that nasa does 2595 01:37:44,629 --> 01:37:42,639 they're surprised every time you know 2596 01:37:47,030 --> 01:37:44,639 the general public that's not that 2597 01:37:48,870 --> 01:37:47,040 doesn't follow space all that well 2598 01:37:50,310 --> 01:37:48,880 that kind of segment on the public but i 2599 01:37:52,550 --> 01:37:50,320 think if they 2600 01:37:54,709 --> 01:37:52,560 knew that that threat was coming they 2601 01:37:57,669 --> 01:37:54,719 would think they would be pretty sure 2602 01:38:09,109 --> 01:37:57,679 they would bet that nasa would solve it 2603 01:38:13,189 --> 01:38:11,030 it's always an interesting bar a 2604 01:38:14,229 --> 01:38:13,199 conversation when i tell people what i 2605 01:38:15,189 --> 01:38:14,239 do and 2606 01:38:17,669 --> 01:38:15,199 and 2607 01:38:19,590 --> 01:38:17,679 they talk about uh you know well nasa's 2608 01:38:21,910 --> 01:38:19,600 you know obviously got the uh 2609 01:38:23,590 --> 01:38:21,920 wherewithal and the material to you know 2610 01:38:25,750 --> 01:38:23,600 to prevent this and 2611 01:38:27,270 --> 01:38:25,760 and uh uh it's always an interesting 2612 01:38:28,070 --> 01:38:27,280 perception from them when i tell them 2613 01:38:31,109 --> 01:38:28,080 that 2614 01:38:33,669 --> 01:38:31,119 no we really we really don't at best we 2615 01:38:35,350 --> 01:38:33,679 might be able to find them right now 2616 01:38:37,109 --> 01:38:35,360 i think though it's clear that um the 2617 01:38:39,189 --> 01:38:37,119 public perception is that nasa has a 2618 01:38:41,669 --> 01:38:39,199 whole lot of really smart people 2619 01:38:43,750 --> 01:38:41,679 and if they discover an asteroid coming 2620 01:38:45,590 --> 01:38:43,760 in that nasa would marshal its resources 2621 01:38:47,669 --> 01:38:45,600 and put all those real smart people on 2622 01:38:48,950 --> 01:38:47,679 on the subject and try to get something 2623 01:38:51,030 --> 01:38:48,960 done 2624 01:38:52,950 --> 01:38:51,040 and i talk about this a lot in public 2625 01:38:54,149 --> 01:38:52,960 lectures and um 2626 01:38:56,229 --> 01:38:54,159 you know even though one of your 2627 01:38:58,629 --> 01:38:56,239 conclusions was that education is not 2628 01:39:00,870 --> 01:38:58,639 the answer i think that was sort of what 2629 01:39:02,070 --> 01:39:00,880 you said i found that people honestly 2630 01:39:04,470 --> 01:39:02,080 don't know 2631 01:39:05,510 --> 01:39:04,480 about things like comet impacts asteroid 2632 01:39:07,109 --> 01:39:05,520 impacts 2633 01:39:08,870 --> 01:39:07,119 they get those little wake-up calls like 2634 01:39:11,590 --> 01:39:08,880 you said and then they kind of drift 2635 01:39:13,990 --> 01:39:11,600 back into complacency but i do want to 2636 01:39:15,510 --> 01:39:14,000 say that you know there were things that 2637 01:39:17,750 --> 01:39:15,520 were threats and i want to make this 2638 01:39:20,390 --> 01:39:17,760 analogy and maybe have you comment on it 2639 01:39:22,149 --> 01:39:20,400 um people didn't used to wear seat belts 2640 01:39:23,189 --> 01:39:22,159 ever like when i was a kid you know 2641 01:39:25,270 --> 01:39:23,199 throw all the kids in the back of the 2642 01:39:26,870 --> 01:39:25,280 car and drive off but now everybody 2643 01:39:29,030 --> 01:39:26,880 wears seat belts all right because we've 2644 01:39:31,669 --> 01:39:29,040 learned that it is important for saving 2645 01:39:34,149 --> 01:39:31,679 lives do you think there's an analogy 2646 01:39:35,830 --> 01:39:34,159 one once my conclusion was not that we 2647 01:39:38,070 --> 01:39:35,840 should stop the education effort please 2648 01:39:39,590 --> 01:39:38,080 please let me clarify that i think nasa 2649 01:39:41,270 --> 01:39:39,600 should continue to educate because we 2650 01:39:42,709 --> 01:39:41,280 have to because the learned society is a 2651 01:39:45,430 --> 01:39:42,719 worthy goal and you know we have to 2652 01:39:47,990 --> 01:39:45,440 continue that but i i what i meant to 2653 01:39:50,149 --> 01:39:48,000 say was that if the goal is to drive 2654 01:39:51,830 --> 01:39:50,159 public policy change 2655 01:39:54,070 --> 01:39:51,840 then you know you may find that 2656 01:39:55,669 --> 01:39:54,080 education may not lead you to that 2657 01:39:57,750 --> 01:39:55,679 education in and of itself will be a 2658 01:40:00,229 --> 01:39:57,760 worthy goal but maybe it won't lead to 2659 01:40:02,790 --> 01:40:00,239 the public policy change that you want 2660 01:40:04,550 --> 01:40:02,800 that that was the point um but also on 2661 01:40:06,950 --> 01:40:04,560 the thread again it's this very unique 2662 01:40:09,109 --> 01:40:06,960 thread it's not car collisions it's not 2663 01:40:11,270 --> 01:40:09,119 you will see accident we've all seen car 2664 01:40:14,470 --> 01:40:11,280 accidents we have not all seen 2665 01:40:16,950 --> 01:40:14,480 a really um big catastrophic asteroid 2666 01:40:18,550 --> 01:40:16,960 people had seen an asteroid but not not 2667 01:40:20,790 --> 01:40:18,560 you know not one that will scare you 2668 01:40:22,070 --> 01:40:20,800 don't connect the two yeah so you know 2669 01:40:23,830 --> 01:40:22,080 in the literature you will find that 2670 01:40:26,310 --> 01:40:23,840 scientists are very aware of you know 2671 01:40:28,070 --> 01:40:26,320 crying wolf and if they start 2672 01:40:29,510 --> 01:40:28,080 saying you know blowing up the threat 2673 01:40:31,590 --> 01:40:29,520 and saying that you know 2674 01:40:33,590 --> 01:40:31,600 comets and asteroids do impact the earth 2675 01:40:35,990 --> 01:40:33,600 every day and you know therefore a real 2676 01:40:37,590 --> 01:40:36,000 big impact can come at any moment um you 2677 01:40:39,430 --> 01:40:37,600 know they could be crying wolf and the 2678 01:40:41,270 --> 01:40:39,440 public may not like that because then 2679 01:40:43,430 --> 01:40:41,280 they will be proven wrong and and they 2680 01:40:45,350 --> 01:40:43,440 may not believe that message so it's 2681 01:40:47,189 --> 01:40:45,360 again it's also not saying that that 2682 01:40:48,950 --> 01:40:47,199 that effort should be discontinued but 2683 01:40:50,629 --> 01:40:48,960 it's that there's a challenge there and 2684 01:40:52,390 --> 01:40:50,639 that i don't think that just talking 2685 01:40:54,709 --> 01:40:52,400 about the issue and trying to explain it 2686 01:40:56,070 --> 01:40:54,719 the best way you can will solve that 2687 01:40:58,229 --> 01:40:56,080 yeah i just want to make sure i bring 2688 01:41:00,310 --> 01:40:58,239 linda in discussion by mentioning the 2689 01:41:02,550 --> 01:41:00,320 andromeda strain you know where we 2690 01:41:08,070 --> 01:41:02,560 combine the impacts and the microbes 2691 01:41:11,590 --> 01:41:09,510 there's a small 2692 01:41:13,590 --> 01:41:11,600 credible body of research and science 2693 01:41:16,390 --> 01:41:13,600 and risk communication that 2694 01:41:18,470 --> 01:41:16,400 explains how 2695 01:41:21,510 --> 01:41:18,480 informing and educating 2696 01:41:23,669 --> 01:41:21,520 non-expert audiences about 2697 01:41:26,629 --> 01:41:23,679 science and risk 2698 01:41:29,350 --> 01:41:26,639 may not have the effect that you desire 2699 01:41:32,229 --> 01:41:29,360 in other words the more informed that a 2700 01:41:34,070 --> 01:41:32,239 non-expert becomes about a scientific or 2701 01:41:35,430 --> 01:41:34,080 technological issue 2702 01:41:39,669 --> 01:41:35,440 that 2703 01:41:41,669 --> 01:41:39,679 is a potential hazard or risk 2704 01:41:43,109 --> 01:41:41,679 the more they may decide this is the 2705 01:41:45,430 --> 01:41:43,119 problem they don't want to deal with it 2706 01:41:47,830 --> 01:41:45,440 could go you know it could go either way 2707 01:41:49,669 --> 01:41:47,840 so my feeling personally as a scholar 2708 01:41:51,510 --> 01:41:49,679 and as a citizen i think that it's an 2709 01:41:53,109 --> 01:41:51,520 obligation 2710 01:41:54,950 --> 01:41:53,119 on the part of 2711 01:41:57,270 --> 01:41:54,960 federal agencies and federally funded 2712 01:41:59,109 --> 01:41:57,280 researchers like myself 2713 01:42:00,709 --> 01:41:59,119 to inform anybody who wants to know 2714 01:42:02,709 --> 01:42:00,719 about the work that we do everything we 2715 01:42:04,950 --> 01:42:02,719 do know it's you know we're doing this 2716 01:42:07,350 --> 01:42:04,960 in the public interest but 2717 01:42:09,750 --> 01:42:07,360 education is not the key 2718 01:42:10,870 --> 01:42:09,760 it doesn't solve all your problems 2719 01:42:12,870 --> 01:42:10,880 question 2720 01:42:15,430 --> 01:42:12,880 hi thank you my name is steve williams 2721 01:42:17,990 --> 01:42:15,440 i'm i work in jim green shop as the epo 2722 01:42:19,430 --> 01:42:18,000 guy but i'm my i'm a detailee from the 2723 01:42:20,870 --> 01:42:19,440 national air space museum where i was 2724 01:42:22,310 --> 01:42:20,880 chair of education 2725 01:42:24,550 --> 01:42:22,320 so i've been working for the last 10 2726 01:42:26,790 --> 01:42:24,560 years with the general public and i 2727 01:42:29,510 --> 01:42:26,800 really wanted to resonate on 2728 01:42:31,109 --> 01:42:29,520 the discussion going back to greg and 2729 01:42:32,550 --> 01:42:31,119 some of the previous uh 2730 01:42:34,550 --> 01:42:32,560 responses 2731 01:42:36,470 --> 01:42:34,560 in how the public uh how we deal with 2732 01:42:39,270 --> 01:42:36,480 the public we are trying to drive 2733 01:42:42,870 --> 01:42:39,280 public perceptions okay we do a great 2734 01:42:44,709 --> 01:42:42,880 job with the specialist to be in their 2735 01:42:46,470 --> 01:42:44,719 educational process our good students 2736 01:42:47,590 --> 01:42:46,480 are as good as they ever were and 2737 01:42:49,910 --> 01:42:47,600 they're as 2738 01:42:52,229 --> 01:42:49,920 plentiful as they ever were but we're 2739 01:42:53,590 --> 01:42:52,239 doing a progressively less good job in 2740 01:42:55,189 --> 01:42:53,600 my opinion 2741 01:42:57,830 --> 01:42:55,199 in dealing with the public 2742 01:42:59,350 --> 01:42:57,840 uh in in the non-specialist now let's 2743 01:43:02,470 --> 01:42:59,360 see in a private universe and some of 2744 01:43:04,550 --> 01:43:02,480 these other things uh jaywalking 2745 01:43:05,750 --> 01:43:04,560 there are people who most people at 2746 01:43:08,390 --> 01:43:05,760 least in the united states have a 2747 01:43:10,709 --> 01:43:08,400 fundamental misunderstanding of basic 2748 01:43:13,189 --> 01:43:10,719 science and if you're going to use a 2749 01:43:14,390 --> 01:43:13,199 risk assessment argument uh you're 2750 01:43:16,470 --> 01:43:14,400 talking to people who live on the san 2751 01:43:17,510 --> 01:43:16,480 andreas fault in the shadow of mount st 2752 01:43:18,390 --> 01:43:17,520 helens 2753 01:43:20,470 --> 01:43:18,400 and 2754 01:43:22,390 --> 01:43:20,480 who actually believe that if they roll 2755 01:43:24,870 --> 01:43:22,400 sevens three times in a row they're 2756 01:43:26,550 --> 01:43:24,880 never gonna roll a 7 again 2757 01:43:28,310 --> 01:43:26,560 you know las vegas pays a lot of 2758 01:43:29,750 --> 01:43:28,320 electrical bills on these kinds of 2759 01:43:31,189 --> 01:43:29,760 misperceptions 2760 01:43:32,950 --> 01:43:31,199 so 2761 01:43:35,109 --> 01:43:32,960 my point is that 2762 01:43:36,550 --> 01:43:35,119 we have to do the same thing any kind of 2763 01:43:38,629 --> 01:43:36,560 a mass 2764 01:43:40,550 --> 01:43:38,639 audience entertainment thing does the 2765 01:43:43,510 --> 01:43:40,560 reason that they have the little kid 2766 01:43:46,709 --> 01:43:43,520 with a crummy telescope discover the 2767 01:43:48,709 --> 01:43:46,719 killer asteroid is because the audience 2768 01:43:51,109 --> 01:43:48,719 would never identify with a real 2769 01:43:53,669 --> 01:43:51,119 scientist doing a real study using real 2770 01:43:55,430 --> 01:43:53,679 equipment that's foreign to them 2771 01:43:56,149 --> 01:43:55,440 they've got to feel like they're part of 2772 01:43:58,709 --> 01:43:56,159 the 2773 01:44:01,430 --> 01:43:58,719 participatory exploration process in 2774 01:44:03,350 --> 01:44:01,440 learning as well as space exploration 2775 01:44:05,350 --> 01:44:03,360 in our day the baby boomers i'll be 2776 01:44:08,149 --> 01:44:05,360 quick i 2777 01:44:10,229 --> 01:44:08,159 wanted to use role models to stimulate 2778 01:44:11,350 --> 01:44:10,239 their imaginations but young people 2779 01:44:12,550 --> 01:44:11,360 today 2780 01:44:15,030 --> 01:44:12,560 don't do that 2781 01:44:17,510 --> 01:44:15,040 they're more attuned to mechanical 2782 01:44:19,030 --> 01:44:17,520 assistance electronic assistance to the 2783 01:44:21,430 --> 01:44:19,040 exploration process 2784 01:44:23,510 --> 01:44:21,440 so by approaching it that way and the 2785 01:44:24,709 --> 01:44:23,520 social media is a big help with that 2786 01:44:27,350 --> 01:44:24,719 is a big deal 2787 01:44:30,790 --> 01:44:27,360 the one comment i feel that more than 2788 01:44:33,270 --> 01:44:30,800 any other since curiosity added was 2789 01:44:35,430 --> 01:44:33,280 how cool is nasa these days they landed 2790 01:44:37,990 --> 01:44:35,440 a one ton craft on mars and one of the 2791 01:44:39,270 --> 01:44:38,000 guys that did it was wearing a mohawk 2792 01:44:41,189 --> 01:44:39,280 okay 2793 01:44:43,189 --> 01:44:41,199 never mind any of the science 2794 01:44:44,149 --> 01:44:43,199 they could identify with that and that's 2795 01:44:45,109 --> 01:44:44,159 what i would like to leave you with 2796 01:44:47,510 --> 01:44:45,119 sorry 2797 01:44:48,390 --> 01:44:47,520 now we have time for just two very brief 2798 01:44:51,109 --> 01:44:48,400 comments 2799 01:44:53,430 --> 01:44:51,119 or questions would be even better 2800 01:44:56,149 --> 01:44:53,440 please okay i just thought it'd be might 2801 01:44:58,870 --> 01:44:56,159 be useful to add a couple of numbers to 2802 01:45:01,750 --> 01:44:58,880 the conversation that uh 2803 01:45:03,990 --> 01:45:01,760 much of the conversation in this entire 2804 01:45:05,590 --> 01:45:04,000 session has been limited to the united 2805 01:45:07,750 --> 01:45:05,600 states 2806 01:45:10,070 --> 01:45:07,760 but there is a self-selected 2807 01:45:13,830 --> 01:45:10,080 group of people out there members of the 2808 01:45:16,709 --> 01:45:13,840 planetary society in 100 countries the 2809 01:45:18,790 --> 01:45:16,719 planetary society exploded from nothing 2810 01:45:21,430 --> 01:45:18,800 to a hundred thousand members at its 2811 01:45:24,149 --> 01:45:21,440 founding uh they're not that many now 2812 01:45:27,750 --> 01:45:24,159 but they're still in a hundred countries 2813 01:45:30,390 --> 01:45:27,760 uh and uh cost them forty five dollars a 2814 01:45:31,990 --> 01:45:30,400 year if they're not in the u.s 35 if 2815 01:45:33,189 --> 01:45:32,000 they're here i think 2816 01:45:34,950 --> 01:45:33,199 but 2817 01:45:37,669 --> 01:45:34,960 i think it's relevant 2818 01:45:40,629 --> 01:45:37,679 to the whole conversation 2819 01:45:41,750 --> 01:45:40,639 to introduce the international element 2820 01:45:43,590 --> 01:45:41,760 here 2821 01:45:46,070 --> 01:45:43,600 the other thing i've been involved in 2822 01:45:48,709 --> 01:45:46,080 since i retired from jpl is the 2823 01:45:50,790 --> 01:45:48,719 international space university 2824 01:45:53,910 --> 01:45:50,800 which just celebrated its 25th 2825 01:45:56,709 --> 01:45:53,920 anniversary over across town 2826 01:45:59,030 --> 01:45:56,719 i'd like to see the conversation 2827 01:46:02,550 --> 01:45:59,040 continue to include 2828 01:46:04,310 --> 01:46:02,560 this other public that's out there 2829 01:46:06,470 --> 01:46:04,320 i realize that they don't have as much 2830 01:46:09,189 --> 01:46:06,480 influence perhaps no influence on what 2831 01:46:11,030 --> 01:46:09,199 happens in congress or whatever 2832 01:46:13,350 --> 01:46:11,040 but they are important because they're 2833 01:46:15,350 --> 01:46:13,360 supporters yep that's thank you very 2834 01:46:18,149 --> 01:46:15,360 much for those comments and uh you know 2835 01:46:20,629 --> 01:46:18,159 i i do want to echo that and and remark 2836 01:46:24,310 --> 01:46:20,639 that the planetary society's current 2837 01:46:27,430 --> 01:46:24,320 vision is to cultivate a global culture 2838 01:46:29,430 --> 01:46:27,440 that explores our earth and 2839 01:46:31,109 --> 01:46:29,440 other worlds so 2840 01:46:33,350 --> 01:46:31,119 the planter site is very much aware of 2841 01:46:35,750 --> 01:46:33,360 that and i encourage you all to 2842 01:46:37,830 --> 01:46:35,760 engage with that organization 2843 01:46:40,229 --> 01:46:37,840 yes please last question thank you honey 2844 01:46:43,030 --> 01:46:40,239 i'm john sykison from csiro this is to 2845 01:46:45,189 --> 01:46:43,040 to linda lin i just want to applaud your 2846 01:46:48,790 --> 01:46:45,199 efforts in 2847 01:46:50,629 --> 01:46:48,800 correcting the public record about the 2848 01:46:52,950 --> 01:46:50,639 the the bacteria that was found on the 2849 01:46:55,270 --> 01:46:52,960 apollo 12 camera 2850 01:46:57,030 --> 01:46:55,280 as someone who works at parks and has 2851 01:47:00,070 --> 01:46:57,040 been researching the role of the apollo 2852 01:47:01,030 --> 01:47:00,080 missions over the last decade and a half 2853 01:47:03,669 --> 01:47:01,040 um 2854 01:47:04,709 --> 01:47:03,679 the film capricorn 1 has a lot to answer 2855 01:47:06,229 --> 01:47:04,719 for 2856 01:47:08,229 --> 01:47:06,239 and 2857 01:47:10,790 --> 01:47:08,239 you know once in the raid a narrative 2858 01:47:13,189 --> 01:47:10,800 takes hold in the public mind it's very 2859 01:47:14,709 --> 01:47:13,199 very difficult to to correct that 2860 01:47:16,470 --> 01:47:14,719 misconception 2861 01:47:18,470 --> 01:47:16,480 and um 2862 01:47:20,229 --> 01:47:18,480 and so any effort to correct the public 2863 01:47:22,470 --> 01:47:20,239 record and bring things back to the 2864 01:47:23,750 --> 01:47:22,480 truth is is fantastic and i applaud your 2865 01:47:25,590 --> 01:47:23,760 efforts on that 2866 01:47:28,070 --> 01:47:25,600 um also i think 2867 01:47:30,470 --> 01:47:28,080 nasa was founded partly to to boost 2868 01:47:31,990 --> 01:47:30,480 public morale in the united states and 2869 01:47:34,310 --> 01:47:32,000 and um 2870 01:47:36,790 --> 01:47:34,320 to demonstrate american 2871 01:47:38,550 --> 01:47:36,800 leadership um in science and technology 2872 01:47:39,990 --> 01:47:38,560 and in many ways it's become a victim of 2873 01:47:42,709 --> 01:47:40,000 its own success 2874 01:47:45,350 --> 01:47:42,719 um so you know when when something they 2875 01:47:48,070 --> 01:47:45,360 do nasa does do spectacular things like 2876 01:47:50,229 --> 01:47:48,080 land people on the on the moon and 2877 01:47:51,270 --> 01:47:50,239 rovers on mars and so on and so when 2878 01:47:52,870 --> 01:47:51,280 something 2879 01:47:55,830 --> 01:47:52,880 does threaten the earth 2880 01:47:57,750 --> 01:47:55,840 it's only natural that people go to the 2881 01:48:00,950 --> 01:47:57,760 to the organization that has a proven 2882 01:48:03,590 --> 01:48:00,960 record of success to do that and so um 2883 01:48:07,189 --> 01:48:03,600 um and it's i don't think it's a it's an 2884 01:48:09,189 --> 01:48:07,199 accident that deep impact in armageddon 2885 01:48:11,669 --> 01:48:09,199 appeared just two or three years after 2886 01:48:13,350 --> 01:48:11,679 the comet schumacher levy 9 impacts on 2887 01:48:15,830 --> 01:48:13,360 jupiter 2888 01:48:17,830 --> 01:48:15,840 and nasa's fantastic 2889 01:48:21,109 --> 01:48:17,840 pr in publicizing that to the world with 2890 01:48:24,310 --> 01:48:21,119 the hubble images and and so on um 2891 01:48:27,350 --> 01:48:24,320 so um you know i again i do applaud you 2892 01:48:29,669 --> 01:48:27,360 your efforts in in correcting that 2893 01:48:31,109 --> 01:48:29,679 that record thank you 2894 01:48:32,790 --> 01:48:31,119 i was having a little problem 2895 01:48:35,189 --> 01:48:32,800 coordinating my brain with my remote 2896 01:48:36,870 --> 01:48:35,199 finger and somehow other didn't show my 2897 01:48:38,390 --> 01:48:36,880 acknowledgement slide so there were a 2898 01:48:40,470 --> 01:48:38,400 lot of people who 2899 01:48:43,109 --> 01:48:40,480 collected the information i did a lot of 2900 01:48:45,510 --> 01:48:43,119 reading and a lot of research myself but 2901 01:48:46,950 --> 01:48:45,520 they're all acknowledged in the paper 2902 01:48:49,510 --> 01:48:46,960 so thank you all thank you to my 2903 01:48:56,149 --> 01:48:49,520 panelists and it's been very interesting 2904 01:49:00,390 --> 01:48:58,310 thank you heidi and the gang of three 2905 01:49:02,310 --> 01:49:00,400 pale but certainly not stale ladies that 2906 01:49:04,070 --> 01:49:02,320 was a very stimulating uh 2907 01:49:05,590 --> 01:49:04,080 conversation and in fact the whole the 2908 01:49:07,109 --> 01:49:05,600 whole day has been 2909 01:49:13,510 --> 01:49:07,119 i think we should thank all of our 2910 01:49:18,229 --> 01:49:15,669 so so bill asked me if i might say a few 2911 01:49:20,550 --> 01:49:18,239 words to kind of wrap up uh today as we 2912 01:49:22,629 --> 01:49:20,560 segue over to the reception here 2913 01:49:24,550 --> 01:49:22,639 and uh 2914 01:49:26,390 --> 01:49:24,560 my mind has been expanded i mean setting 2915 01:49:28,149 --> 01:49:26,400 aside the fact that i'm a member of the 2916 01:49:30,470 --> 01:49:28,159 you know the program committee that put 2917 01:49:33,030 --> 01:49:30,480 this together this has exceeded my 2918 01:49:35,189 --> 01:49:33,040 expectations uh tremendously 2919 01:49:37,350 --> 01:49:35,199 and i think the fact that everybody is 2920 01:49:39,189 --> 01:49:37,360 still glued to their seats since 8 30 2921 01:49:41,510 --> 01:49:39,199 this morning and still raring to go says 2922 01:49:43,189 --> 01:49:41,520 we probably all feel the same way 2923 01:49:45,430 --> 01:49:43,199 i don't know how you wrap up a day like 2924 01:49:47,990 --> 01:49:45,440 this because we've covered so much uh 2925 01:49:50,390 --> 01:49:48,000 territory and we've all learned so much 2926 01:49:52,070 --> 01:49:50,400 from it uh that it would probably take a 2927 01:49:55,510 --> 01:49:52,080 day to wrap the whole thing up you know 2928 01:49:57,350 --> 01:49:55,520 just the past day i did want to to share 2929 01:49:59,910 --> 01:49:57,360 with you one 2930 01:50:02,070 --> 01:49:59,920 major insight that i got from from 2931 01:50:04,950 --> 01:50:02,080 today's conversations 2932 01:50:07,030 --> 01:50:04,960 that i didn't really appreciate up until 2933 01:50:09,030 --> 01:50:07,040 today and i say that in spite of the 2934 01:50:11,109 --> 01:50:09,040 fact that i've personally had a passion 2935 01:50:12,149 --> 01:50:11,119 for solar system exploration for all of 2936 01:50:14,310 --> 01:50:12,159 my life 2937 01:50:16,229 --> 01:50:14,320 in fact i have to tell the story 2938 01:50:17,189 --> 01:50:16,239 i was first uh 2939 01:50:19,270 --> 01:50:17,199 caught 2940 01:50:21,350 --> 01:50:19,280 i guess i should say bitten by the bug 2941 01:50:22,629 --> 01:50:21,360 of insatiable curiosity at the tender 2942 01:50:24,709 --> 01:50:22,639 age of seven 2943 01:50:25,990 --> 01:50:24,719 it was a starry summer night in rural 2944 01:50:27,750 --> 01:50:26,000 indiana 2945 01:50:30,310 --> 01:50:27,760 my brother and sister and i were in the 2946 01:50:32,070 --> 01:50:30,320 back seat of my dad's packard 2947 01:50:33,669 --> 01:50:32,080 convertible the top was down we were on 2948 01:50:36,229 --> 01:50:33,679 our way home from a drive-in movie 2949 01:50:38,149 --> 01:50:36,239 theater our heads were on the back you 2950 01:50:39,750 --> 01:50:38,159 know looking up at the starry skies that 2951 01:50:41,270 --> 01:50:39,760 you know the spectacular milky way 2952 01:50:42,390 --> 01:50:41,280 overhead because the skies were really 2953 01:50:45,830 --> 01:50:42,400 dark then 2954 01:50:47,430 --> 01:50:45,840 and heidi a spectacular bolide went 2955 01:50:49,589 --> 01:50:47,440 streaming overhead 2956 01:50:52,470 --> 01:50:49,599 exploded into two pieces with a loud 2957 01:50:53,910 --> 01:50:52,480 boom sparks flying out of it it was 2958 01:50:56,310 --> 01:50:53,920 unbelievable 2959 01:50:58,229 --> 01:50:56,320 so in unison i'm sure my brother and 2960 01:50:59,830 --> 01:50:58,239 sister and i all said the same thing dad 2961 01:51:02,229 --> 01:50:59,840 what was that 2962 01:51:04,950 --> 01:51:02,239 my father was a metallurgical engineer 2963 01:51:06,390 --> 01:51:04,960 and a great fan of science fiction and 2964 01:51:08,790 --> 01:51:06,400 we had been seeing science fiction 2965 01:51:10,790 --> 01:51:08,800 movies from a tender age but to his 2966 01:51:13,030 --> 01:51:10,800 credit he answered responsibly that 2967 01:51:15,109 --> 01:51:13,040 night 2968 01:51:16,229 --> 01:51:15,119 he said son i don't think it was a 2969 01:51:17,750 --> 01:51:16,239 spaceship 2970 01:51:20,550 --> 01:51:17,760 why don't we go to the library tomorrow 2971 01:51:22,229 --> 01:51:20,560 and we'll start researching it and i've 2972 01:51:24,149 --> 01:51:22,239 had this passion and i'm sure that 2973 01:51:25,109 --> 01:51:24,159 virtually everybody in this audience has 2974 01:51:28,229 --> 01:51:25,119 as well 2975 01:51:30,629 --> 01:51:28,239 so uh getting new insights you know at 2976 01:51:32,470 --> 01:51:30,639 this time at this phase of my career i'm 2977 01:51:35,669 --> 01:51:32,480 really impressed by that the thing that 2978 01:51:37,990 --> 01:51:35,679 really hit me today is 2979 01:51:40,390 --> 01:51:38,000 we all agree how fantastic it is what we 2980 01:51:43,270 --> 01:51:40,400 do but i've come to appreciate even more 2981 01:51:46,310 --> 01:51:43,280 just how tenuous our fate is and i think 2982 01:51:49,510 --> 01:51:46,320 that when jason uh callahan gave his 2983 01:51:51,430 --> 01:51:49,520 marvelous uh background this uh this 2984 01:51:53,030 --> 01:51:51,440 morning that's when it really hit me i 2985 01:51:55,030 --> 01:51:53,040 mean we've had the ups and downs we've 2986 01:51:57,669 --> 01:51:55,040 had the lost decade 2987 01:52:00,550 --> 01:51:57,679 and you know it really takes a perfect 2988 01:52:02,870 --> 01:52:00,560 alignment of three major constituencies 2989 01:52:04,390 --> 01:52:02,880 to keep us on this track we got the 2990 01:52:06,550 --> 01:52:04,400 folks who are the well they're they're 2991 01:52:09,510 --> 01:52:06,560 really for jim is right i'll get to the 2992 01:52:11,430 --> 01:52:09,520 fourth one in a minute one of them is 2993 01:52:12,709 --> 01:52:11,440 on capitol hill 2994 01:52:14,550 --> 01:52:12,719 another is at the other end of 2995 01:52:16,790 --> 01:52:14,560 pennsylvania avenue 2996 01:52:18,790 --> 01:52:16,800 there's a constituency within nasa the 2997 01:52:20,629 --> 01:52:18,800 senior leadership when they're all 2998 01:52:23,109 --> 01:52:20,639 aligned and the public the fourth is 2999 01:52:25,189 --> 01:52:23,119 behind all of this fantastic things 3000 01:52:27,350 --> 01:52:25,199 happen but what we have seen through the 3001 01:52:30,149 --> 01:52:27,360 history of the past 50 years is 3002 01:52:32,149 --> 01:52:30,159 most of the time they're not all aligned 3003 01:52:34,470 --> 01:52:32,159 and i've realized today from our 3004 01:52:36,229 --> 01:52:34,480 conversations that the thing that sees 3005 01:52:38,070 --> 01:52:36,239 us through those periods of time and the 3006 01:52:39,830 --> 01:52:38,080 reason that we're still here 3007 01:52:41,589 --> 01:52:39,840 is the leadership 3008 01:52:44,310 --> 01:52:41,599 that our community has produced the 3009 01:52:47,270 --> 01:52:44,320 people with the vision with the moxie 3010 01:52:49,510 --> 01:52:47,280 with the savvy the passion and i should 3011 01:52:51,430 --> 01:52:49,520 say the savvy to know how to use it in 3012 01:52:53,750 --> 01:52:51,440 order to beat back the odds and keep 3013 01:52:55,990 --> 01:52:53,760 things going most of them are actually 3014 01:52:56,790 --> 01:52:56,000 in this room here today or they have 3015 01:52:59,350 --> 01:52:56,800 been 3016 01:53:01,589 --> 01:52:59,360 and i personally want to say thank you 3017 01:53:03,109 --> 01:53:01,599 thank you very much and i'm looking at 3018 01:53:05,189 --> 01:53:03,119 two of them right now 3019 01:53:07,430 --> 01:53:05,199 for what you have done to keep this 3020 01:53:09,510 --> 01:53:07,440 enterprise alive and i think that as 3021 01:53:11,750 --> 01:53:09,520 long as we can continue to do the 3022 01:53:14,310 --> 01:53:11,760 exciting things that we have been doing 3023 01:53:16,070 --> 01:53:14,320 curiosity on mars all of the new things 3024 01:53:18,870 --> 01:53:16,080 that are in the pipeline we will 3025 01:53:20,950 --> 01:53:18,880 continue to inspire the next generation 3026 01:53:22,470 --> 01:53:20,960 of leaders like the folks in this room 3027 01:53:24,310 --> 01:53:22,480 who will keep us going that's what we're 3028 01:53:26,629 --> 01:53:24,320 going to need because times are going to 3029 01:53:28,149 --> 01:53:26,639 be tough and we got to keep doing the 3030 01:53:30,709 --> 01:53:28,159 exciting stuff 3031 01:53:34,709 --> 01:53:32,470 i wanted to say one other thing i mean 3032 01:53:37,189 --> 01:53:34,719 this has been a magical day for a lot of 3033 01:53:38,629 --> 01:53:37,199 reasons but i think several of us 3034 01:53:41,830 --> 01:53:38,639 commented before that when you put 3035 01:53:44,070 --> 01:53:41,840 together historians and sociologists and 3036 01:53:45,430 --> 01:53:44,080 scientists really cool things happen who 3037 01:53:47,990 --> 01:53:45,440 would have thought 3038 01:53:51,189 --> 01:53:48,000 and i think we owe a big debt of 3039 01:53:53,669 --> 01:53:51,199 gratitude to nasa's chief historian bill 3040 01:54:01,189 --> 01:53:53,679 berry and the national aerospace museum 3041 01:54:05,910 --> 01:54:03,189 who had the vision to bring together 3042 01:54:07,189 --> 01:54:05,920 this diverse eclectic group of people we 3043 01:54:08,709 --> 01:54:07,199 were starting to think about doing 3044 01:54:09,910 --> 01:54:08,719 something out in pasadena wait a minute 3045 01:54:11,430 --> 01:54:09,920 just a bunch of scientists sitting 3046 01:54:13,990 --> 01:54:11,440 around talking you guys have really made 3047 01:54:18,950 --> 01:54:14,000 this thing successful and i thank you 3048 01:54:22,229 --> 01:54:20,550 i'll take the second to disavow any 3049 01:54:23,910 --> 01:54:22,239 credit for uh this thing is a it's a 3050 01:54:25,270 --> 01:54:23,920 very big team effort so thanks to 3051 01:54:26,390 --> 01:54:25,280 everybody for the help 3052 01:54:27,990 --> 01:54:26,400 um 3053 01:54:29,430 --> 01:54:28,000 two quick announcements one there's been 3054 01:54:31,109 --> 01:54:29,440 a lot of talk about planetary protection 3055 01:54:32,870 --> 01:54:31,119 this afternoon we actually produced a 3056 01:54:35,430 --> 01:54:32,880 book about planetary protection last 3057 01:54:37,750 --> 01:54:35,440 year called when biospheres collide in 3058 01:54:39,510 --> 01:54:37,760 the mass history program and i'm sorry 3059 01:54:40,550 --> 01:54:39,520 that i didn't think to bring some copies 3060 01:54:41,589 --> 01:54:40,560 over because we have some copies of 3061 01:54:43,270 --> 01:54:41,599 other books we've done so we'll try and 3062 01:54:44,629 --> 01:54:43,280 get some copies of planet that planetary 3063 01:54:46,149 --> 01:54:44,639 protection book over here tomorrow 3064 01:54:47,030 --> 01:54:46,159 anybody wants a copy feel free to help 3065 01:54:48,790 --> 01:54:47,040 yourself 3066 01:54:50,950 --> 01:54:48,800 okay so it paid announcement about our 3067 01:54:53,750 --> 01:54:50,960 products over with let's turn to the 3068 01:54:55,270 --> 01:54:53,760 reception those of you who 3069 01:54:57,270 --> 01:54:55,280 sign up for the reception you're welcome 3070 01:54:58,390 --> 01:54:57,280 to join us on the far side of the lobby 3071 01:54:59,510 --> 01:54:58,400 over there in the space experience 3072 01:55:01,830 --> 01:54:59,520 center 3073 01:55:03,270 --> 01:55:01,840 you'll be given a ticket for a drink and 3074 01:55:04,470 --> 01:55:03,280 if you want more than one drink you have 3075 01:55:06,149 --> 01:55:04,480 to buy it yourself there'll be a cash 3076 01:55:09,189 --> 01:55:06,159 bar available there 3077 01:55:11,350 --> 01:55:09,199 if you're a civil servant and you've 3078 01:55:13,990 --> 01:55:11,360 accepted more than 50 worth of things 3079 01:55:15,270 --> 01:55:14,000 from lockheed martin in the last year 3080 01:55:18,310 --> 01:55:15,280 you should 3081 01:55:20,709 --> 01:55:18,320 hand some money over to um kelly wants 3082 01:55:22,390 --> 01:55:20,719 to stand up for us 3083 01:55:23,430 --> 01:55:22,400 kelly victor french specter our intern 3084 01:55:24,390 --> 01:55:23,440 is going to be manning the table and 3085 01:55:25,990 --> 01:55:24,400 there'll be some of the folks over there 3086 01:55:27,990 --> 01:55:26,000 too they'll be happy to take cash or a 3087 01:55:29,589 --> 01:55:28,000 check from you to cover any difference 3088 01:55:31,510 --> 01:55:29,599 there or if you or if you're a political 3089 01:55:32,870 --> 01:55:31,520 appointee and you're required to do that 3090 01:55:34,070 --> 01:55:32,880 the rules have changed a lot thanks to 3091 01:55:35,350 --> 01:55:34,080 our friends 3092 01:55:36,790 --> 01:55:35,360 who have had some issues with the 3093 01:55:38,550 --> 01:55:36,800 conferences in the last couple years so 3094 01:55:41,189 --> 01:55:38,560 please be careful about it 3095 01:55:42,870 --> 01:55:41,199 attending to those issues