1 00:00:28,830 --> 00:00:24,930 [Music] 2 00:00:28,840 --> 00:00:34,050 so 3 00:01:02,549 --> 00:00:41,000 [Music] 4 00:01:05,990 --> 00:01:04,710 hello and welcome to the show i'm martin 5 00:01:08,070 --> 00:01:06,000 willis your host 6 00:01:10,310 --> 00:01:08,080 and i'm excited about another kind of 7 00:01:13,830 --> 00:01:10,320 sciency type show 8 00:01:16,070 --> 00:01:13,840 i have dr greg matloff on and he 9 00:01:17,510 --> 00:01:16,080 is going to be talking about his book 10 00:01:19,350 --> 00:01:17,520 which i got in the mail 11 00:01:21,270 --> 00:01:19,360 a month ago i thought for sure i'd have 12 00:01:23,990 --> 00:01:21,280 plenty of time to read it i've just been 13 00:01:24,310 --> 00:01:24,000 very very busy i started reading it and 14 00:01:43,030 --> 00:01:24,320 i 15 00:01:46,389 --> 00:01:43,040 dyson uh swarm stapleton dyson swarm 16 00:01:48,710 --> 00:01:46,399 of alien space habitats within our 17 00:01:50,230 --> 00:01:48,720 solar system's kuiper belt that's way 18 00:01:50,789 --> 00:01:50,240 out there if you don't know but it's 19 00:01:56,230 --> 00:01:50,799 pretty far 20 00:01:58,069 --> 00:01:56,240 they have i forget exactly what it's 21 00:02:00,230 --> 00:01:58,079 called i'm going to ask him but 22 00:02:02,469 --> 00:02:00,240 it has to do with the distance between 23 00:02:04,789 --> 00:02:02,479 us and the sun which i know is something 24 00:02:08,070 --> 00:02:04,799 like 92 million miles 25 00:02:08,550 --> 00:02:08,080 and 100 some odd kilometers anyway 26 00:02:12,070 --> 00:02:08,560 that's 27 00:02:15,190 --> 00:02:12,080 uh the kuiper belt is i believe several 28 00:02:17,110 --> 00:02:15,200 several of those out there um 29 00:02:19,110 --> 00:02:17,120 and it takes a long time to get there 30 00:02:21,110 --> 00:02:19,120 but um 31 00:02:22,550 --> 00:02:21,120 it it really is a fascinating book i 32 00:02:25,990 --> 00:02:22,560 mean i learned so much in the 33 00:02:29,190 --> 00:02:26,000 beginning of what i was reading 34 00:02:32,309 --> 00:02:29,200 and he is a uh greg is a 35 00:02:35,270 --> 00:02:32,319 leading expert in the possibilities for 36 00:02:35,670 --> 00:02:35,280 interstellar propulsion especially the 37 00:02:38,790 --> 00:02:35,680 near 38 00:02:40,710 --> 00:02:38,800 sun solar sail trajectories and uh 39 00:02:42,630 --> 00:02:40,720 as you know a couple weeks ago we had dr 40 00:02:45,270 --> 00:02:42,640 avi loeb uh that 41 00:02:46,869 --> 00:02:45,280 talked a bit about the sailor i mean the 42 00:02:49,110 --> 00:02:46,879 uh solar sails in the 43 00:02:50,150 --> 00:02:49,120 well actually it's kind of sale 44 00:02:52,790 --> 00:02:50,160 technology with 45 00:02:53,589 --> 00:02:52,800 lasers and and things like that in this 46 00:03:00,309 --> 00:02:53,599 uh 47 00:03:02,390 --> 00:03:00,319 i hope you do get a chance to read his 48 00:03:04,710 --> 00:03:02,400 bio it's it's like a book 49 00:03:05,670 --> 00:03:04,720 and um that will be in our show notes 50 00:03:07,030 --> 00:03:05,680 and also 51 00:03:09,430 --> 00:03:07,040 i do believe that it is in the 52 00:03:13,589 --> 00:03:09,440 description in youtube 53 00:03:16,790 --> 00:03:13,599 um well uh as far as this week's blog 54 00:03:19,589 --> 00:03:16,800 it's uh ufos and astronauts and uh 55 00:03:20,869 --> 00:03:19,599 if you are part of the podcast feed 56 00:03:24,550 --> 00:03:20,879 you'll see that i 57 00:03:27,030 --> 00:03:24,560 i posted an old interview i did with 58 00:03:28,470 --> 00:03:27,040 um the fourth man on the moon um 59 00:03:31,270 --> 00:03:28,480 astronaut alan 60 00:03:32,869 --> 00:03:31,280 bean i did that back in 2009 but he's a 61 00:03:33,830 --> 00:03:32,879 wonderful man i hope you if you haven't 62 00:03:35,910 --> 00:03:33,840 listened to it 63 00:03:37,110 --> 00:03:35,920 it's in the podcast feed it's all also 64 00:03:40,149 --> 00:03:37,120 in youtube 65 00:03:41,350 --> 00:03:40,159 uh what a great attitude um that 66 00:03:43,670 --> 00:03:41,360 gentleman had 67 00:03:44,830 --> 00:03:43,680 uh especially when it comes to what 68 00:03:47,990 --> 00:03:44,840 people believe about 69 00:03:48,869 --> 00:03:48,000 conspiracies that no one landed on the 70 00:03:51,350 --> 00:03:48,879 moon 71 00:03:53,270 --> 00:03:51,360 and you know all that uh it's a fun 72 00:03:56,390 --> 00:03:53,280 podcast i hope you had a chance to 73 00:03:59,429 --> 00:03:56,400 to check that out so uh that 74 00:04:01,509 --> 00:03:59,439 that ufos and astronauts blog kind of 75 00:04:04,630 --> 00:04:01,519 goes with that now alan did 76 00:04:07,509 --> 00:04:04,640 was part of a very unusual sighting in 77 00:04:09,030 --> 00:04:07,519 skylab too i believe was 1973. 78 00:04:11,030 --> 00:04:09,040 can't find a lot of information about 79 00:04:13,030 --> 00:04:11,040 that but i did talk to him a little bit 80 00:04:15,350 --> 00:04:13,040 about that a few years ago and 81 00:04:16,789 --> 00:04:15,360 um he was not interested in coming on 82 00:04:20,069 --> 00:04:16,799 the show about that 83 00:04:22,710 --> 00:04:20,079 uh next week we have frank fischino 84 00:04:23,670 --> 00:04:22,720 i was coming on to talk about the 85 00:04:25,830 --> 00:04:23,680 unusual 86 00:04:26,790 --> 00:04:25,840 flatwoods monster case that happened way 87 00:04:28,870 --> 00:04:26,800 back 88 00:04:29,990 --> 00:04:28,880 he's written a book on that it's a very 89 00:04:33,030 --> 00:04:30,000 interesting and weird 90 00:04:35,670 --> 00:04:33,040 very strange case and so 91 00:04:37,430 --> 00:04:35,680 uh if you go on our website you'll see 92 00:04:37,830 --> 00:04:37,440 that i have some pictures from people 93 00:04:41,030 --> 00:04:37,840 all 94 00:04:43,990 --> 00:04:41,040 you listen to the show and you want to 95 00:04:46,870 --> 00:04:44,000 send a picture that represents yourself 96 00:04:48,790 --> 00:04:46,880 or uh the the area in which you live and 97 00:04:50,230 --> 00:04:48,800 just a first name and location 98 00:04:52,070 --> 00:04:50,240 i will post it on that page there's 99 00:04:55,189 --> 00:04:52,080 quite a few in there now from 100 00:04:57,270 --> 00:04:55,199 all the way from iraq to uh 101 00:04:59,110 --> 00:04:57,280 all over the world so anyway it's kind 102 00:05:01,909 --> 00:04:59,120 of fun to to check that out 103 00:05:03,350 --> 00:05:01,919 and uh the email address i have for that 104 00:05:06,710 --> 00:05:03,360 is gps 105 00:05:09,189 --> 00:05:06,720 at podcastufo.com and 106 00:05:10,070 --> 00:05:09,199 also it is on the website if you're over 107 00:05:12,070 --> 00:05:10,080 on the website 108 00:05:13,510 --> 00:05:12,080 also you can see how to support the show 109 00:05:15,189 --> 00:05:13,520 if you don't and 110 00:05:16,550 --> 00:05:15,199 you'd like to for as little as two 111 00:05:18,790 --> 00:05:16,560 dollars a month 112 00:05:19,830 --> 00:05:18,800 anything helps and i do appreciate every 113 00:05:22,950 --> 00:05:19,840 single listener 114 00:05:25,830 --> 00:05:22,960 and i appreciate every single supporter 115 00:05:26,710 --> 00:05:25,840 so uh that's it for all my blabbing i'm 116 00:05:29,909 --> 00:05:26,720 going to bring in 117 00:05:32,070 --> 00:05:29,919 my guest now welcome to the show greg 118 00:05:33,270 --> 00:05:32,080 hello martin it's lovely to be here 119 00:05:35,749 --> 00:05:33,280 thank you so much 120 00:05:36,629 --> 00:05:35,759 for having me yes you're very welcome 121 00:05:40,230 --> 00:05:36,639 and um 122 00:05:42,790 --> 00:05:40,240 uh what uh i guess i'm i'm gonna ask you 123 00:05:44,390 --> 00:05:42,800 to start out with um in the beginning 124 00:05:46,150 --> 00:05:44,400 when you were young growing up was 125 00:05:48,629 --> 00:05:46,160 was astronomy and this this type of 126 00:05:49,590 --> 00:05:48,639 thing something you had a fascination 127 00:05:53,029 --> 00:05:49,600 with 128 00:05:55,189 --> 00:05:53,039 my parents made a bad mistake 129 00:05:56,390 --> 00:05:55,199 for my 13th birthday they gave me a 130 00:05:59,510 --> 00:05:56,400 telescope 131 00:06:04,830 --> 00:05:59,520 oh a three and a half inch or 132 00:06:10,150 --> 00:06:08,390 skye skyscope it was a newtonian 133 00:06:12,790 --> 00:06:10,160 reflector 134 00:06:13,670 --> 00:06:12,800 and i began to spend initially we were 135 00:06:17,029 --> 00:06:13,680 living in 136 00:06:19,110 --> 00:06:17,039 we had an apartment in lucky a house 137 00:06:20,230 --> 00:06:19,120 in williamsburg brooklyn later moved out 138 00:06:22,390 --> 00:06:20,240 to queens 139 00:06:24,150 --> 00:06:22,400 but also had a country house in the 140 00:06:27,510 --> 00:06:24,160 hamptons 141 00:06:30,230 --> 00:06:27,520 and when i was an adolescent everybody 142 00:06:33,110 --> 00:06:30,240 else in the hamptons of my age was 143 00:06:35,029 --> 00:06:33,120 trying to get the first base with the 144 00:06:36,950 --> 00:06:35,039 local girls out there 145 00:06:38,469 --> 00:06:36,960 and i would spend my nights instead 146 00:06:41,909 --> 00:06:38,479 going out looking at things like 147 00:06:45,510 --> 00:06:41,919 m13 you know any planets in the sky 148 00:06:45,909 --> 00:06:45,520 the moon and really having a great time 149 00:06:55,990 --> 00:06:45,919 and 150 00:06:58,150 --> 00:06:56,000 wonder 151 00:06:59,990 --> 00:06:58,160 where are they which of those little 152 00:07:02,550 --> 00:07:00,000 dots in the sky 153 00:07:03,830 --> 00:07:02,560 has advanced civilizations they might 154 00:07:08,550 --> 00:07:03,840 teach or something 155 00:07:12,390 --> 00:07:10,790 yeah yeah i've always i've i've i you 156 00:07:15,189 --> 00:07:12,400 know i was contemplating this 157 00:07:16,070 --> 00:07:15,199 before i wonder what the equivalent of 158 00:07:23,990 --> 00:07:16,080 the 159 00:07:25,510 --> 00:07:24,000 mean it's it's fascinating when you 160 00:07:29,270 --> 00:07:25,520 really think of it all 161 00:07:31,189 --> 00:07:29,280 and uh and the distances are are just 162 00:07:33,589 --> 00:07:31,199 you know i i've said this before in the 163 00:07:34,629 --> 00:07:33,599 show because i had an astrophysicist 164 00:07:37,350 --> 00:07:34,639 that said 165 00:07:39,189 --> 00:07:37,360 basically if the earth was in maryland 166 00:07:40,790 --> 00:07:39,199 and it was the size of a ball and a 167 00:07:43,350 --> 00:07:40,800 ballpoint pen 168 00:07:46,390 --> 00:07:43,360 you know that little teeny teeny ball um 169 00:07:49,270 --> 00:07:46,400 the first star would be in california 170 00:07:51,189 --> 00:07:49,280 you know so which is uh which is amazing 171 00:07:54,230 --> 00:07:51,199 when you really think about the distance 172 00:07:56,830 --> 00:07:54,240 and um and your your book um 173 00:07:58,150 --> 00:07:56,840 stellar um engineering and you talk 174 00:08:00,309 --> 00:07:58,160 about 175 00:08:01,589 --> 00:08:00,319 you know the possibility that 176 00:08:05,110 --> 00:08:01,599 intelligent life might 177 00:08:07,189 --> 00:08:05,120 build you know something enormous 178 00:08:08,469 --> 00:08:07,199 and like the diceman sphere the tabby 179 00:08:11,029 --> 00:08:08,479 star would you know the 180 00:08:12,070 --> 00:08:11,039 thoughts on what that was but i don't 181 00:08:14,950 --> 00:08:12,080 want to jump ahead so 182 00:08:15,749 --> 00:08:14,960 quickly um if you want to just fill in a 183 00:08:18,629 --> 00:08:15,759 little bit about 184 00:08:20,390 --> 00:08:18,639 um you decided to study astronomy and is 185 00:08:22,390 --> 00:08:20,400 is that how that all started 186 00:08:24,230 --> 00:08:22,400 you know after high school and all that 187 00:08:26,150 --> 00:08:24,240 well i knew that i was going to do 188 00:08:28,869 --> 00:08:26,160 something in astronomy 189 00:08:29,830 --> 00:08:28,879 i want a great student in high school 190 00:08:32,469 --> 00:08:29,840 basically 191 00:08:33,269 --> 00:08:32,479 the the guidance advisors tell my 192 00:08:37,190 --> 00:08:33,279 parents 193 00:08:38,870 --> 00:08:37,200 get them into a trade okay 194 00:08:40,630 --> 00:08:38,880 you're not going to make it in physics 195 00:08:44,149 --> 00:08:40,640 well wow 196 00:08:45,590 --> 00:08:44,159 but okay so what i did is i majored in 197 00:08:48,070 --> 00:08:45,600 physics 198 00:08:49,030 --> 00:08:48,080 and uh it was at queen's college which 199 00:08:52,230 --> 00:08:49,040 is a division 200 00:08:54,630 --> 00:08:52,240 of the city university and that was a 201 00:08:57,990 --> 00:08:54,640 pretty mediocre student but i was 202 00:09:01,190 --> 00:08:58,000 also an amateur astronomer my 203 00:09:02,070 --> 00:09:01,200 parents had a friend who was a 204 00:09:05,350 --> 00:09:02,080 technician 205 00:09:07,990 --> 00:09:05,360 at a small optical company in queens 206 00:09:08,949 --> 00:09:08,000 that was called colesman instruments 207 00:09:12,310 --> 00:09:08,959 they had built 208 00:09:15,670 --> 00:09:12,320 uh sextants in world war 209 00:09:17,750 --> 00:09:15,680 ii and later on star trackers 210 00:09:19,030 --> 00:09:17,760 for more advanced aircraft and 211 00:09:21,670 --> 00:09:19,040 spacecraft 212 00:09:22,710 --> 00:09:21,680 and they needed somebody either a 213 00:09:24,949 --> 00:09:22,720 bachelor 214 00:09:26,790 --> 00:09:24,959 degree person in physics with an 215 00:09:29,990 --> 00:09:26,800 interest in astronomy 216 00:09:33,509 --> 00:09:30,000 or a phd 217 00:09:35,190 --> 00:09:33,519 co-star and of course at that point 218 00:09:37,269 --> 00:09:35,200 i was i would have been paid six 219 00:09:39,030 --> 00:09:37,279 thousand dollars which was abortion back 220 00:09:42,790 --> 00:09:39,040 in 1965 221 00:09:45,110 --> 00:09:42,800 and the um astrophysicist's phd would 222 00:09:48,150 --> 00:09:45,120 have gotten paid about 20 000. 223 00:09:49,990 --> 00:09:48,160 so they decided to be um 224 00:09:53,110 --> 00:09:50,000 to read the bottom line and they hired 225 00:09:53,509 --> 00:09:53,120 me and i was able to get my first papers 226 00:09:57,990 --> 00:09:53,519 out 227 00:10:01,750 --> 00:09:58,000 in applied optics oh before i was 22. 228 00:10:03,910 --> 00:10:01,760 before you're 22 well i was 22. and 229 00:10:05,829 --> 00:10:03,920 what i did because it was the peak of 230 00:10:08,630 --> 00:10:05,839 the space program then it was very 231 00:10:11,430 --> 00:10:08,640 very advantageous for the companies to 232 00:10:15,829 --> 00:10:11,440 put you through for a master's degree 233 00:10:17,829 --> 00:10:15,839 so what i did is i went to nyu 234 00:10:19,750 --> 00:10:17,839 uptown new york university which had a 235 00:10:21,110 --> 00:10:19,760 bronx campus then 236 00:10:23,030 --> 00:10:21,120 to the engineering school the 237 00:10:25,269 --> 00:10:23,040 astronautics department 238 00:10:26,790 --> 00:10:25,279 and they initially didn't want to take 239 00:10:28,310 --> 00:10:26,800 me in because 240 00:10:30,389 --> 00:10:28,320 i didn't have great grades as an 241 00:10:33,030 --> 00:10:30,399 undergraduate and then they showed them 242 00:10:36,069 --> 00:10:33,040 my early papers and immediately 243 00:10:39,190 --> 00:10:36,079 they hired me wow and 244 00:10:41,670 --> 00:10:39,200 what i did you know i studied wonderful 245 00:10:44,870 --> 00:10:41,680 things uh planetary atmospheres 246 00:10:45,269 --> 00:10:44,880 solar system astrophysics a little bit 247 00:10:49,269 --> 00:10:45,279 of 248 00:10:52,470 --> 00:10:49,279 astro dynamics but i realized 249 00:10:55,829 --> 00:10:52,480 that i would rather 250 00:10:57,829 --> 00:10:55,839 do research than sit and take courses 251 00:11:00,710 --> 00:10:57,839 so i spoke to my advisor about he said 252 00:11:02,630 --> 00:11:00,720 oh i've come up with a research topic 253 00:11:04,630 --> 00:11:02,640 and i've read a book by a british 254 00:11:07,190 --> 00:11:04,640 physicist a guy named james strong the 255 00:11:09,750 --> 00:11:07,200 book is called flight to the stars 256 00:11:10,630 --> 00:11:09,760 and what he said is okay the best way we 257 00:11:13,750 --> 00:11:10,640 could do it now 258 00:11:14,710 --> 00:11:13,760 is with nuclear explosions fusion 259 00:11:17,190 --> 00:11:14,720 explosions 260 00:11:17,990 --> 00:11:17,200 that was freeman dyson uh and ted 261 00:11:20,230 --> 00:11:18,000 taylor's 262 00:11:22,550 --> 00:11:20,240 project orion and that's the best we 263 00:11:25,670 --> 00:11:22,560 could do at the present time 264 00:11:28,150 --> 00:11:25,680 so what we do is uh 265 00:11:29,590 --> 00:11:28,160 we know a certain fraction of the energy 266 00:11:32,790 --> 00:11:29,600 is going to come out 267 00:11:35,190 --> 00:11:32,800 in fusion particles of your exhaust 268 00:11:36,069 --> 00:11:35,200 but there's a lot of lost energy in 269 00:11:39,430 --> 00:11:36,079 gamma rays 270 00:11:41,110 --> 00:11:39,440 neutrons x-rays and he said you simply 271 00:11:44,470 --> 00:11:41,120 reflect this 272 00:11:47,829 --> 00:11:44,480 as photons and i looked at that and said 273 00:11:48,470 --> 00:11:47,839 no you don't that's not going to get you 274 00:11:50,069 --> 00:11:48,480 very much 275 00:11:52,870 --> 00:11:50,079 but you have to because photons have a 276 00:11:56,150 --> 00:11:52,880 low momentum instead you absorb it 277 00:11:59,350 --> 00:11:56,160 as heat you convert that heat to 278 00:12:00,629 --> 00:11:59,360 a to subsidiary ion propulsion and you 279 00:12:03,910 --> 00:12:00,639 can add a lot 280 00:12:07,350 --> 00:12:03,920 to your spacecraft speed so 281 00:12:09,110 --> 00:12:07,360 that was my thesis and my advisor loved 282 00:12:10,310 --> 00:12:09,120 it and he said by the way submit this to 283 00:12:13,670 --> 00:12:10,320 a journal 284 00:12:16,629 --> 00:12:13,680 and remember why i'm your thesis advisor 285 00:12:18,150 --> 00:12:16,639 i'm your co-author a little bit about 286 00:12:21,670 --> 00:12:18,160 how academia works 287 00:12:23,190 --> 00:12:21,680 right there the paper got out i'm very 288 00:12:24,790 --> 00:12:23,200 happy about it and i didn't think 289 00:12:28,230 --> 00:12:24,800 anything else about it 290 00:12:30,790 --> 00:12:28,240 and along come the night the early 1970s 291 00:12:32,150 --> 00:12:30,800 i'm living communally and a woman in the 292 00:12:35,110 --> 00:12:32,160 group comes up and says gee 293 00:12:38,150 --> 00:12:35,120 i have a friend who is a congressional 294 00:12:39,670 --> 00:12:38,160 aide in washington dc 295 00:12:42,069 --> 00:12:39,680 and are you aware that you've been 296 00:12:45,509 --> 00:12:42,079 written into the congressional record 297 00:12:48,150 --> 00:12:45,519 i said what i mean but never that 298 00:12:51,190 --> 00:12:48,160 radical what did i do 299 00:12:53,350 --> 00:12:51,200 it's good check this out 300 00:12:55,269 --> 00:12:53,360 and i went to this and i saw that a guy 301 00:12:58,069 --> 00:12:55,279 named bob forward 302 00:13:00,949 --> 00:12:58,079 who was a wonderful space scientist 303 00:13:03,750 --> 00:13:00,959 unfortunately he died in the year 2000 304 00:13:05,350 --> 00:13:03,760 but what he had done was he had been 305 00:13:08,870 --> 00:13:05,360 asked to 306 00:13:11,190 --> 00:13:08,880 write about what we could do 307 00:13:12,389 --> 00:13:11,200 given an infinite budget with the space 308 00:13:13,829 --> 00:13:12,399 shuttle when he talked about it 309 00:13:15,829 --> 00:13:13,839 distiller travel 310 00:13:17,269 --> 00:13:15,839 and he basically cited me and put one of 311 00:13:20,629 --> 00:13:17,279 my figures in 312 00:13:24,550 --> 00:13:20,639 so i became an expert without even 313 00:13:30,629 --> 00:13:27,670 that's amazing yep that's wow 314 00:13:32,230 --> 00:13:30,639 good for you to do all that and um as 315 00:13:33,910 --> 00:13:32,240 far as 316 00:13:36,069 --> 00:13:33,920 you know this you you have written 317 00:13:38,069 --> 00:13:36,079 another book i saw that as well 318 00:13:41,910 --> 00:13:38,079 and and how many books have you written 319 00:13:45,509 --> 00:13:41,920 so far i believe there's 13. 320 00:13:47,910 --> 00:13:45,519 okay counting the two books the artist 321 00:13:48,790 --> 00:13:47,920 scientist books i did with my wife c 322 00:13:50,949 --> 00:13:48,800 bangs 323 00:13:53,189 --> 00:13:50,959 i think it's 13 and i don't i'm not 324 00:13:56,790 --> 00:13:53,199 planning on writing anymore 325 00:14:02,310 --> 00:13:56,800 are you done but 13 is an unlucky number 326 00:14:07,110 --> 00:14:02,320 you have to write one more yeah 327 00:14:10,230 --> 00:14:07,120 uh wow uh 13 that's amazing and um 328 00:14:10,790 --> 00:14:10,240 and so this one in particular um i 329 00:14:14,230 --> 00:14:10,800 remember 330 00:14:15,990 --> 00:14:14,240 somewhere reading in about um 331 00:14:17,350 --> 00:14:16,000 there's a type of because i always 332 00:14:18,710 --> 00:14:17,360 thought if there's something like 333 00:14:21,910 --> 00:14:18,720 massive 334 00:14:24,710 --> 00:14:21,920 in the uh anywhere built out there 335 00:14:26,230 --> 00:14:24,720 i always think of materials where in on 336 00:14:28,870 --> 00:14:26,240 earth 337 00:14:30,710 --> 00:14:28,880 could they get the amount of materials 338 00:14:33,509 --> 00:14:30,720 to build something as 339 00:14:34,710 --> 00:14:33,519 you know that surrounds like a a solar 340 00:14:36,389 --> 00:14:34,720 system type of thing 341 00:14:37,990 --> 00:14:36,399 how is that even possible does it have 342 00:14:41,350 --> 00:14:38,000 to do with very thin 343 00:14:43,829 --> 00:14:41,360 molecule thick technology or something 344 00:14:44,629 --> 00:14:43,839 okay well the people who really started 345 00:14:47,590 --> 00:14:44,639 this off 346 00:14:50,150 --> 00:14:47,600 was a british philosopher and science 347 00:14:54,389 --> 00:14:50,160 fiction writer olaf stapleton 348 00:14:56,629 --> 00:14:54,399 in his epic novel star maker in 1937 349 00:14:57,509 --> 00:14:56,639 and then it was picked up by british 350 00:15:01,750 --> 00:14:57,519 american 351 00:15:04,470 --> 00:15:01,760 physicist freeman dyson in the year 1960 352 00:15:06,069 --> 00:15:04,480 and dyson was interested in seti 353 00:15:07,110 --> 00:15:06,079 searching for extraterrestrial 354 00:15:08,790 --> 00:15:07,120 intelligence 355 00:15:10,310 --> 00:15:08,800 but he wanted to look at it from a new 356 00:15:12,710 --> 00:15:10,320 point of view he wanted to look at it 357 00:15:15,910 --> 00:15:12,720 not from people beaming people 358 00:15:21,189 --> 00:15:15,920 aliens beaming signals to us 359 00:15:26,230 --> 00:15:24,310 rather than a radio beam something 360 00:15:27,590 --> 00:15:26,240 called a techno signature 361 00:15:30,069 --> 00:15:27,600 in other words you're looking at a 362 00:15:33,430 --> 00:15:30,079 signature of an alien technology 363 00:15:36,470 --> 00:15:33,440 and he said okay if somebody took apart 364 00:15:39,350 --> 00:15:36,480 their big planets their equivalent 365 00:15:40,069 --> 00:15:39,360 of jupiter and saturn put them together 366 00:15:44,629 --> 00:15:40,079 in a 367 00:15:47,110 --> 00:15:44,639 large basically a spherical shell 368 00:15:49,590 --> 00:15:47,120 and had that spinning at the right speed 369 00:15:52,230 --> 00:15:49,600 they could have one gravity on it 370 00:15:53,509 --> 00:15:52,240 and um basically it could give them 371 00:15:56,310 --> 00:15:53,519 tremendous amounts 372 00:15:57,990 --> 00:15:56,320 of living space he realized there was 373 00:16:00,470 --> 00:15:58,000 problems with this 374 00:16:01,990 --> 00:16:00,480 and he realized that to do a complete 375 00:16:04,629 --> 00:16:02,000 enclosure like that 376 00:16:07,189 --> 00:16:04,639 probably wouldn't work because of the 377 00:16:08,790 --> 00:16:07,199 different dynamics 378 00:16:10,790 --> 00:16:08,800 i don't want to get technical in this 379 00:16:12,230 --> 00:16:10,800 but there are two forces that balance in 380 00:16:14,629 --> 00:16:12,240 this thing 381 00:16:16,629 --> 00:16:14,639 one is centripetal force centrifugal 382 00:16:18,710 --> 00:16:16,639 force and one is gravity 383 00:16:19,990 --> 00:16:18,720 and they're going to balance very nicely 384 00:16:23,189 --> 00:16:20,000 at the 385 00:16:25,189 --> 00:16:23,199 equator so there's a poles you're not 386 00:16:27,350 --> 00:16:25,199 going to have much centrifugal force 387 00:16:28,710 --> 00:16:27,360 so basically your thing is going to get 388 00:16:32,629 --> 00:16:28,720 squashed down 389 00:16:36,389 --> 00:16:32,639 unless it has enormous tensile strength 390 00:16:38,629 --> 00:16:36,399 so probably you can't build a real shell 391 00:16:40,629 --> 00:16:38,639 around the star unless you can have the 392 00:16:41,590 --> 00:16:40,639 type of tensile strength material that 393 00:16:45,509 --> 00:16:41,600 exists 394 00:16:47,910 --> 00:16:45,519 inside atomic nuclei so along came 395 00:16:50,389 --> 00:16:47,920 science fiction writers to look at this 396 00:16:52,550 --> 00:16:50,399 larry niven and 397 00:16:55,189 --> 00:16:52,560 i'm sure many of you people have read 398 00:16:57,030 --> 00:16:55,199 him he's a very interesting guy also 399 00:16:59,269 --> 00:16:57,040 what larry did is he came up with a 400 00:17:02,389 --> 00:16:59,279 concept called ring world 401 00:17:05,909 --> 00:17:02,399 and he said okay you don't have 402 00:17:11,590 --> 00:17:08,870 solid sphere but you have a ring around 403 00:17:14,150 --> 00:17:11,600 the stars this is the star over here 404 00:17:16,069 --> 00:17:14,160 the ring might go like this way around 405 00:17:19,110 --> 00:17:16,079 near its equator 406 00:17:21,829 --> 00:17:19,120 and if you design that right maybe life 407 00:17:24,309 --> 00:17:21,839 could actually live in that fit vicinity 408 00:17:26,309 --> 00:17:24,319 for billions of years 409 00:17:28,390 --> 00:17:26,319 we had ringworld i believe he did it 410 00:17:30,870 --> 00:17:28,400 with jerry cornell some of them but i'm 411 00:17:33,190 --> 00:17:30,880 trying to remember i'll have to go back 412 00:17:34,710 --> 00:17:33,200 and dig dig it out of my library which i 413 00:17:38,070 --> 00:17:34,720 don't want to do right now 414 00:17:41,430 --> 00:17:38,080 but people could check that wow um 415 00:17:44,390 --> 00:17:41,440 yeah go ahead and the idea 416 00:17:44,870 --> 00:17:44,400 laid sort of dormant for a while there 417 00:17:48,230 --> 00:17:44,880 was 418 00:17:49,110 --> 00:17:48,240 a guy i cite him in the book i knew him 419 00:17:51,350 --> 00:17:49,120 for the 420 00:17:53,110 --> 00:17:51,360 from the city groups at the 421 00:17:56,549 --> 00:17:53,120 international astronautical 422 00:17:56,950 --> 00:17:56,559 conferences and radio astronomer and he 423 00:17:59,990 --> 00:17:56,960 looked 424 00:18:03,830 --> 00:18:00,000 for infrared signatures from 425 00:18:06,230 --> 00:18:03,840 stapled in dyson spheres in 426 00:18:08,150 --> 00:18:06,240 basically our galactic vicinity he 427 00:18:10,390 --> 00:18:08,160 didn't find any but 428 00:18:12,549 --> 00:18:10,400 probably just because such things are 429 00:18:14,710 --> 00:18:12,559 dynamically impossible 430 00:18:17,669 --> 00:18:14,720 but he did make the the effort and i i 431 00:18:21,190 --> 00:18:17,679 cite him and describe his work 432 00:18:25,350 --> 00:18:21,200 it stayed pretty dormant until 1960. 433 00:18:29,590 --> 00:18:25,360 i'm sorry until 2015 434 00:18:33,590 --> 00:18:29,600 or 2016 17 i forget the exact date 435 00:18:36,310 --> 00:18:33,600 when a young woman named tabby 436 00:18:37,350 --> 00:18:36,320 boy boy hanyan are mispronouncing her 437 00:18:39,510 --> 00:18:37,360 name 438 00:18:42,710 --> 00:18:39,520 which is why the star is called happy 439 00:18:45,990 --> 00:18:42,720 star and not the way hanyan 440 00:18:48,150 --> 00:18:46,000 and the special properties of this star 441 00:18:49,909 --> 00:18:48,160 were very intriguing and people have 442 00:18:53,190 --> 00:18:49,919 seriously considered 443 00:18:55,909 --> 00:18:53,200 that maybe it is a partial 444 00:18:58,070 --> 00:18:55,919 stapled in dyson sphere and we can talk 445 00:19:00,150 --> 00:18:58,080 about that as we go along 446 00:19:02,070 --> 00:19:00,160 right i remember when that happened and 447 00:19:04,710 --> 00:19:02,080 all the speculation and 448 00:19:06,470 --> 00:19:04,720 the blowback of that speculation and all 449 00:19:09,909 --> 00:19:06,480 that 450 00:19:11,110 --> 00:19:09,919 one of the things i uh i couldn't 451 00:19:13,510 --> 00:19:11,120 believe like in the first 452 00:19:14,870 --> 00:19:13,520 few pages in your book you know you 453 00:19:17,510 --> 00:19:14,880 think of the earth 454 00:19:18,070 --> 00:19:17,520 as you know we get everything that 455 00:19:19,909 --> 00:19:18,080 exists 456 00:19:21,270 --> 00:19:19,919 has to do you know of course we have to 457 00:19:21,909 --> 00:19:21,280 have water and everything else but the 458 00:19:26,950 --> 00:19:21,919 sun 459 00:19:29,430 --> 00:19:26,960 chop down a tree or burn wood 460 00:19:29,990 --> 00:19:29,440 that is indeed the captured energy of 461 00:19:32,310 --> 00:19:30,000 the sun 462 00:19:33,350 --> 00:19:32,320 you know we all everything food you name 463 00:19:36,390 --> 00:19:33,360 it everything 464 00:19:37,830 --> 00:19:36,400 but to now i don't know the statistics 465 00:19:40,470 --> 00:19:37,840 of what was in your book but it's 466 00:19:42,310 --> 00:19:40,480 something like a fraction of a billionth 467 00:19:45,830 --> 00:19:42,320 of the sun's energy 468 00:19:49,510 --> 00:19:45,840 is what powers our earth yeah once again 469 00:19:50,870 --> 00:19:49,520 the earth is 93 million miles or 150 470 00:19:54,310 --> 00:19:50,880 million kilometers 471 00:19:57,669 --> 00:19:54,320 from the sun it's one astronomical unit 472 00:19:58,470 --> 00:19:57,679 the earth's radius is four thousand 473 00:20:01,350 --> 00:19:58,480 miles 474 00:20:02,070 --> 00:20:01,360 it's around six thousand uh kilometers 475 00:20:03,990 --> 00:20:02,080 you mean forty 476 00:20:06,230 --> 00:20:04,000 forty thousand forty thousand miles four 477 00:20:09,830 --> 00:20:06,240 thousand miles 478 00:20:12,870 --> 00:20:09,840 so the diameter is around 8 000. 479 00:20:16,310 --> 00:20:12,880 so you can think that it takes up a very 480 00:20:17,669 --> 00:20:16,320 very very tiny fraction of its loop 481 00:20:20,230 --> 00:20:17,679 around the sun 482 00:20:21,270 --> 00:20:20,240 so so much of the of energy doesn't 483 00:20:23,110 --> 00:20:21,280 strike us 484 00:20:24,950 --> 00:20:23,120 and this is really what got that stapled 485 00:20:27,990 --> 00:20:24,960 in and dyson later on 486 00:20:29,669 --> 00:20:28,000 that it truly advanced civilization 487 00:20:32,070 --> 00:20:29,679 might want to tap into more of that 488 00:20:34,710 --> 00:20:32,080 energy 489 00:20:35,350 --> 00:20:34,720 wow that just is that fascinates me 490 00:20:37,430 --> 00:20:35,360 here's a 491 00:20:39,190 --> 00:20:37,440 we do get questions in the chat and i 492 00:20:40,470 --> 00:20:39,200 ask that if someone has a question for 493 00:20:43,510 --> 00:20:40,480 you that they put it 494 00:20:46,390 --> 00:20:43,520 in caps which uh this person did this 495 00:20:49,430 --> 00:20:46,400 anonymous rex uh his question is can a 496 00:20:52,549 --> 00:20:49,440 dyson sphere occur in nature 497 00:20:54,470 --> 00:20:52,559 i don't think so i would hate to rule 498 00:20:56,630 --> 00:20:54,480 anything out but i've never heard of any 499 00:21:00,310 --> 00:20:56,640 way that it could be produced 500 00:21:02,710 --> 00:21:00,320 naturally um but nature 501 00:21:04,950 --> 00:21:02,720 is strange you can have all types of 502 00:21:08,070 --> 00:21:04,960 things that we don't know about 503 00:21:09,029 --> 00:21:08,080 that's right yeah like the um that came 504 00:21:12,070 --> 00:21:09,039 through 505 00:21:15,350 --> 00:21:12,080 that's a good example right there um 506 00:21:17,990 --> 00:21:15,360 so if um if this 507 00:21:18,870 --> 00:21:18,000 uh you know you talked earlier about 508 00:21:21,669 --> 00:21:18,880 seti and the ra 509 00:21:22,870 --> 00:21:21,679 radio signals and i've had uh dr seth 510 00:21:25,590 --> 00:21:22,880 shaw stack on 511 00:21:26,549 --> 00:21:25,600 i think three three times on this show 512 00:21:29,990 --> 00:21:26,559 um 513 00:21:32,789 --> 00:21:30,000 and you know uh at least they're 514 00:21:33,350 --> 00:21:32,799 looking for something but i i think the 515 00:21:36,310 --> 00:21:33,360 techno 516 00:21:38,789 --> 00:21:36,320 signatures you know when we have the 517 00:21:41,430 --> 00:21:38,799 ability to actually look for them 518 00:21:42,710 --> 00:21:41,440 that's gonna be a lot more interesting 519 00:21:44,390 --> 00:21:42,720 that's what i think i mean what do you 520 00:21:47,669 --> 00:21:44,400 think about that i agree 521 00:21:50,789 --> 00:21:47,679 we do have the ability now to look for 522 00:21:52,710 --> 00:21:50,799 partial dyson stapled in spheres or 523 00:21:53,669 --> 00:21:52,720 should we call them dyson stapled in 524 00:21:56,789 --> 00:21:53,679 swarms 525 00:21:58,870 --> 00:21:56,799 that might be better um 526 00:21:59,909 --> 00:21:58,880 can you explain what that i'm sorry do 527 00:22:02,230 --> 00:21:59,919 you mind explaining what 528 00:22:03,750 --> 00:22:02,240 the swarm the difference is okay and 529 00:22:04,630 --> 00:22:03,760 this is something that dyson brought 530 00:22:08,789 --> 00:22:04,640 about 531 00:22:12,070 --> 00:22:08,799 the concept further 532 00:22:15,590 --> 00:22:12,080 what it is is people realize building 533 00:22:18,549 --> 00:22:15,600 a spherical shell around the star 534 00:22:19,190 --> 00:22:18,559 might really not work but instead 535 00:22:22,310 --> 00:22:19,200 there's 536 00:22:24,230 --> 00:22:22,320 plenty of material around that star 537 00:22:27,830 --> 00:22:24,240 and what you could do is you could 538 00:22:30,149 --> 00:22:27,840 create a whole swarm of space habitats 539 00:22:31,990 --> 00:22:30,159 now the space habitat idea goes back to 540 00:22:34,149 --> 00:22:32,000 the early 1970s 541 00:22:35,190 --> 00:22:34,159 a guy named jerry o'neal at princeton 542 00:22:38,070 --> 00:22:35,200 university 543 00:22:40,070 --> 00:22:38,080 and later on people at stanford nasa 544 00:22:42,549 --> 00:22:40,080 ames and elsewhere 545 00:22:43,590 --> 00:22:42,559 continued this and it was basically did 546 00:22:47,830 --> 00:22:43,600 that demonstrate 547 00:22:50,710 --> 00:22:47,840 that you could build artificial 548 00:22:51,190 --> 00:22:50,720 little world lifts in space which we now 549 00:22:53,590 --> 00:22:51,200 call 550 00:22:54,789 --> 00:22:53,600 space habitats if it has an engine it's 551 00:22:57,270 --> 00:22:54,799 a world ship 552 00:22:59,029 --> 00:22:57,280 something like that it would be small 553 00:23:01,190 --> 00:22:59,039 because you could duplicate 554 00:23:02,230 --> 00:23:01,200 uh terrestrial ecology to a certain 555 00:23:04,710 --> 00:23:02,240 extent 556 00:23:06,549 --> 00:23:04,720 if you watch the ruby interstellar the 557 00:23:09,190 --> 00:23:06,559 popular movie interstellar 558 00:23:10,230 --> 00:23:09,200 towards the end of that there is a 559 00:23:13,830 --> 00:23:10,240 people are living 560 00:23:17,510 --> 00:23:13,840 4 000 people or so are living in a 561 00:23:20,789 --> 00:23:17,520 meal type space habitat which is located 562 00:23:22,630 --> 00:23:20,799 between between i believe near the orbit 563 00:23:24,870 --> 00:23:22,640 of saturn because they want to 564 00:23:28,870 --> 00:23:24,880 ultimately get into the black hole 565 00:23:31,110 --> 00:23:28,880 and fly to their destination but 566 00:23:32,070 --> 00:23:31,120 it does demonstrate that the idea has 567 00:23:35,350 --> 00:23:32,080 caught on 568 00:23:37,990 --> 00:23:35,360 also there was a tv 569 00:23:39,190 --> 00:23:38,000 science fiction series i believe babylon 570 00:23:44,070 --> 00:23:39,200 5 571 00:23:48,070 --> 00:23:44,080 space colonies 572 00:23:50,149 --> 00:23:48,080 and or free-flying space habitats we 573 00:23:52,470 --> 00:23:50,159 should call them 574 00:23:53,269 --> 00:23:52,480 um you know a lot of times you'll see on 575 00:23:55,430 --> 00:23:53,279 some of these 576 00:23:57,350 --> 00:23:55,440 you know i love science fiction and i 577 00:23:58,789 --> 00:23:57,360 think a lot of great ideas come from 578 00:24:02,630 --> 00:23:58,799 science fiction 579 00:24:04,230 --> 00:24:02,640 and maybe vice versa i'm not sure but um 580 00:24:05,669 --> 00:24:04,240 when you see some of these space 581 00:24:09,269 --> 00:24:05,679 habitats 582 00:24:11,190 --> 00:24:09,279 they are orbiting to maintain like a 583 00:24:12,710 --> 00:24:11,200 natural gravity and sign is that 584 00:24:15,269 --> 00:24:12,720 inside is that something that would 585 00:24:16,630 --> 00:24:15,279 actually work like if it orbits would it 586 00:24:19,510 --> 00:24:16,640 create a gravity 587 00:24:20,870 --> 00:24:19,520 oh yeah in fact there was an experiment 588 00:24:24,789 --> 00:24:20,880 on one of the 589 00:24:28,310 --> 00:24:24,799 early gemini flights in which the gemini 590 00:24:30,710 --> 00:24:28,320 had rendezvoused with an aegina and 591 00:24:32,070 --> 00:24:30,720 an astronaut did a spacewalk might have 592 00:24:34,630 --> 00:24:32,080 been buzz aldrin actually 593 00:24:35,669 --> 00:24:34,640 who did this attached to tether to the 594 00:24:37,990 --> 00:24:35,679 agena 595 00:24:39,029 --> 00:24:38,000 and then they decoupled and they spun 596 00:24:42,549 --> 00:24:39,039 for a bit at a 597 00:24:44,710 --> 00:24:42,559 slow rate but they were able to get 598 00:24:46,070 --> 00:24:44,720 a low level of partial gravity and 599 00:24:49,510 --> 00:24:46,080 demonstrate that the concept 600 00:24:51,110 --> 00:24:49,520 works i believe i believe you might have 601 00:24:52,630 --> 00:24:51,120 your mail open or something if you 602 00:24:53,750 --> 00:24:52,640 wouldn't mind closing that unfortunately 603 00:24:57,669 --> 00:24:53,760 the noise is 604 00:24:59,350 --> 00:24:57,679 popping across the screen 605 00:25:01,510 --> 00:24:59,360 you want to just uh you want to go to 606 00:25:04,710 --> 00:25:01,520 your mail application on the top 607 00:25:05,510 --> 00:25:04,720 and uh and then just do close if you 608 00:25:08,549 --> 00:25:05,520 would 609 00:25:12,070 --> 00:25:08,559 yeah the mail i 610 00:25:14,710 --> 00:25:12,080 i do see i i see aol mail i just will 611 00:25:15,269 --> 00:25:14,720 i do a close i hit the x on that right 612 00:25:18,149 --> 00:25:15,279 yeah yeah 613 00:25:18,950 --> 00:25:18,159 anything yeah okay look it went out good 614 00:25:22,149 --> 00:25:18,960 okay 615 00:25:25,750 --> 00:25:22,159 that 616 00:25:27,590 --> 00:25:25,760 um i can't remember what i asked you 617 00:25:29,029 --> 00:25:27,600 i just asked you a question right i 618 00:25:32,149 --> 00:25:29,039 think we were talking about 619 00:25:34,710 --> 00:25:32,159 space habitats yes and so they could 620 00:25:35,909 --> 00:25:34,720 create some type they created a low 621 00:25:38,390 --> 00:25:35,919 level gravity 622 00:25:40,390 --> 00:25:38,400 so in theory that means that they could 623 00:25:43,830 --> 00:25:40,400 indeed create a natural 624 00:25:46,149 --> 00:25:43,840 like earth gravity yeah 625 00:25:49,350 --> 00:25:46,159 yeah go ahead if you remember also in 626 00:25:52,630 --> 00:25:49,360 the movie 2001 a space odyssey 627 00:25:54,149 --> 00:25:52,640 the space station does spin and it has 628 00:25:55,590 --> 00:25:54,159 i don't know if it's earth gravity or 629 00:25:57,750 --> 00:25:55,600 lunar gravity but it's certainly at 630 00:26:00,789 --> 00:25:57,760 least a partial gravity 631 00:26:02,149 --> 00:26:00,799 yeah i know at uh you know i remember uh 632 00:26:04,470 --> 00:26:02,159 i can't remember his first name but his 633 00:26:07,750 --> 00:26:04,480 last name was scott you know the 634 00:26:10,549 --> 00:26:07,760 longest uh living person on uh 635 00:26:12,710 --> 00:26:10,559 you know in the space station and he has 636 00:26:15,430 --> 00:26:12,720 he's a twin brother when he came back 637 00:26:17,029 --> 00:26:15,440 you know there something changed a 638 00:26:20,870 --> 00:26:17,039 little bit between the twins 639 00:26:23,830 --> 00:26:20,880 yeah and and but also being 640 00:26:24,789 --> 00:26:23,840 in a weightless environment really plays 641 00:26:26,950 --> 00:26:24,799 havoc 642 00:26:28,230 --> 00:26:26,960 and in your book you talk about some of 643 00:26:29,510 --> 00:26:28,240 the lengths of time that there would 644 00:26:30,710 --> 00:26:29,520 have to be travel 645 00:26:33,510 --> 00:26:30,720 so that would really have to be 646 00:26:36,549 --> 00:26:33,520 addressed um if that type of travel 647 00:26:37,510 --> 00:26:36,559 does happen you know if we are going to 648 00:26:40,390 --> 00:26:37,520 miles 649 00:26:41,350 --> 00:26:40,400 by either chemical propulsion nuclear 650 00:26:45,830 --> 00:26:41,360 propulsion 651 00:26:47,350 --> 00:26:45,840 today the iron drive 652 00:26:49,190 --> 00:26:47,360 basically you're going to be away from 653 00:26:50,549 --> 00:26:49,200 home for something like upwards of two 654 00:26:53,430 --> 00:26:50,559 years 655 00:26:54,149 --> 00:26:53,440 either each one-way flight takes nine 656 00:26:56,230 --> 00:26:54,159 months 657 00:26:58,230 --> 00:26:56,240 then you have to wait for the planets to 658 00:27:01,110 --> 00:26:58,240 come back into configuration 659 00:27:03,350 --> 00:27:01,120 so you could come home so you have to 660 00:27:07,590 --> 00:27:03,360 feel that people are going to be 661 00:27:10,310 --> 00:27:07,600 exposed to weightlessness and um 662 00:27:11,269 --> 00:27:10,320 galactic cosmic radiation for upwards of 663 00:27:14,230 --> 00:27:11,279 a year 664 00:27:15,990 --> 00:27:14,240 and that's not good yeah yeah that's 665 00:27:19,029 --> 00:27:16,000 that's another thing i mean how 666 00:27:22,389 --> 00:27:19,039 how can they shield i mean 667 00:27:24,310 --> 00:27:22,399 for an effective way to shield 668 00:27:25,909 --> 00:27:24,320 how do you do that is it only lead i 669 00:27:27,029 --> 00:27:25,919 mean i've heard of something about 670 00:27:30,710 --> 00:27:27,039 circulating 671 00:27:34,389 --> 00:27:30,720 fluids of some kind through yeah a 672 00:27:36,630 --> 00:27:34,399 a self-shielded spacecraft they 673 00:27:38,789 --> 00:27:36,640 basically something which shields itself 674 00:27:41,269 --> 00:27:38,799 it doesn't have any extra shielding 675 00:27:42,630 --> 00:27:41,279 the maximum amount of time that an 676 00:27:45,430 --> 00:27:42,640 astronaut 677 00:27:45,990 --> 00:27:45,440 could spend in it without having a five 678 00:27:48,230 --> 00:27:46,000 i believe 679 00:27:49,590 --> 00:27:48,240 a five percent chance of dying of cancer 680 00:27:52,710 --> 00:27:49,600 later on 681 00:27:55,269 --> 00:27:52,720 um over his normal you know 682 00:27:57,110 --> 00:27:55,279 probabilities of that happening about 683 00:28:00,149 --> 00:27:57,120 300 days 684 00:28:02,149 --> 00:28:00,159 something like that basically 685 00:28:04,950 --> 00:28:02,159 if we're going to do a round trip to 686 00:28:06,950 --> 00:28:04,960 mars we either have to have a very very 687 00:28:09,510 --> 00:28:06,960 energetic spacecraft 688 00:28:11,830 --> 00:28:09,520 or we have to carry additional shielding 689 00:28:14,470 --> 00:28:11,840 there's a number of ways of doing this 690 00:28:15,830 --> 00:28:14,480 one way is to just have a lot of mass 691 00:28:18,149 --> 00:28:15,840 mass shielding 692 00:28:19,110 --> 00:28:18,159 another possibility is to have a 693 00:28:22,149 --> 00:28:19,120 magnetic 694 00:28:23,110 --> 00:28:22,159 field that shields you now the problem 695 00:28:27,350 --> 00:28:23,120 with magnetic 696 00:28:30,630 --> 00:28:27,360 fields today is to have something 697 00:28:35,190 --> 00:28:30,640 most of our superconducting material 698 00:28:37,750 --> 00:28:35,200 um works best at low temperatures 699 00:28:39,269 --> 00:28:37,760 and what you have to do is shield it so 700 00:28:42,549 --> 00:28:39,279 that it doesn't 701 00:28:44,070 --> 00:28:42,559 um become a regular conductor and the 702 00:28:46,789 --> 00:28:44,080 shielding itself 703 00:28:48,470 --> 00:28:46,799 and the circulating cooling or warming 704 00:28:52,789 --> 00:28:48,480 fluids whatever you're using 705 00:28:54,870 --> 00:28:52,799 are expensive and cumbersome and heavy 706 00:28:57,110 --> 00:28:54,880 another possibility that people have 707 00:28:59,990 --> 00:28:57,120 talked about is medicine 708 00:29:01,830 --> 00:29:00,000 there are certain creatures the famous 709 00:29:06,389 --> 00:29:01,840 party brad 710 00:29:13,190 --> 00:29:09,830 radiation damage there also is a variety 711 00:29:16,470 --> 00:29:13,200 of bacteria that likes to live inside 712 00:29:19,590 --> 00:29:16,480 the core of nuclear reactors 713 00:29:21,590 --> 00:29:19,600 so maybe we can see how they do it and 714 00:29:24,389 --> 00:29:21,600 we can do little genetic 715 00:29:25,990 --> 00:29:24,399 work inside the astronauts something of 716 00:29:27,830 --> 00:29:26,000 that nature 717 00:29:30,230 --> 00:29:27,840 another possibility people have talked 718 00:29:34,149 --> 00:29:30,240 about is hibernation 719 00:29:37,190 --> 00:29:34,159 if you have a clue say of 720 00:29:38,630 --> 00:29:37,200 six people but only two have to be awake 721 00:29:41,669 --> 00:29:38,640 at any one time 722 00:29:43,990 --> 00:29:41,679 the others can basically be in the stack 723 00:29:46,070 --> 00:29:44,000 and the other two can have a very small 724 00:29:48,950 --> 00:29:46,080 habitat they don't need as much room 725 00:29:50,230 --> 00:29:48,960 so you have less shielding and that is 726 00:29:52,269 --> 00:29:50,240 another possibility 727 00:29:53,669 --> 00:29:52,279 that was the one that was used also in 728 00:29:55,430 --> 00:29:53,679 2001 729 00:29:59,110 --> 00:29:55,440 which was a flight if you remember 730 00:30:04,470 --> 00:30:02,470 yep wow uh by the way it was mark and 731 00:30:09,430 --> 00:30:04,480 scott kelly thank you jenny for that 732 00:30:11,669 --> 00:30:09,440 um mark i believe is the 733 00:30:14,389 --> 00:30:11,679 senator and scott of the astronaut i 734 00:30:17,430 --> 00:30:14,399 think is that right 735 00:30:17,830 --> 00:30:17,440 all right oh i i i don't know you got me 736 00:30:21,110 --> 00:30:17,840 there 737 00:30:24,230 --> 00:30:21,120 yeah i had the names backwards but 738 00:30:26,549 --> 00:30:24,240 but anyway um now here is a uh 739 00:30:27,350 --> 00:30:26,559 another question that popped up here 740 00:30:30,630 --> 00:30:27,360 could 741 00:30:33,190 --> 00:30:30,640 small alien space habitat habitats exist 742 00:30:36,710 --> 00:30:33,200 nearby in our vicinity without 743 00:30:40,230 --> 00:30:36,720 our detecting them excellent question 744 00:30:44,149 --> 00:30:40,240 and i started thinking about this 745 00:30:46,630 --> 00:30:44,159 in the late 80s early 90s 746 00:30:47,909 --> 00:30:46,640 what happened is there was the guy mike 747 00:30:49,669 --> 00:30:47,919 um 748 00:30:51,350 --> 00:30:49,679 his last name forget his last name a 749 00:30:54,789 --> 00:30:51,360 radio astronomer 750 00:30:58,630 --> 00:30:54,799 at maryland university and 751 00:31:01,750 --> 00:30:58,640 what mike did is he basically said 752 00:31:03,750 --> 00:31:01,760 if there are aliens in the solar system 753 00:31:05,350 --> 00:31:03,760 a good place to look for them is in the 754 00:31:08,549 --> 00:31:05,360 asteroid belt 755 00:31:10,870 --> 00:31:08,559 so he looked at infrared signatures of 756 00:31:13,909 --> 00:31:10,880 medium size and small asteroids 757 00:31:19,029 --> 00:31:13,919 from the infrared explorer satellite 758 00:31:22,470 --> 00:31:19,039 and nothing was discovered but 759 00:31:25,350 --> 00:31:22,480 i think you want to go further afield 760 00:31:26,630 --> 00:31:25,360 there is a region called the kuiper belt 761 00:31:28,789 --> 00:31:26,640 actually it's not exactly to 762 00:31:29,509 --> 00:31:28,799 mispronounce it because kuiper was dutch 763 00:31:31,990 --> 00:31:29,519 it's 764 00:31:32,950 --> 00:31:32,000 hypothetic something like that would 765 00:31:36,470 --> 00:31:32,960 prevent best 766 00:31:40,389 --> 00:31:36,480 most of us can do in the united states 767 00:31:42,630 --> 00:31:40,399 it is a region between 30 and 50 or 60 768 00:31:44,870 --> 00:31:42,640 astronomical units from the sun 769 00:31:46,549 --> 00:31:44,880 and one astronomical unit once again is 770 00:31:50,149 --> 00:31:46,559 93 million miles 771 00:31:53,110 --> 00:31:50,159 or 150 million kilometers 772 00:31:54,630 --> 00:31:53,120 this is the region where pluto is charon 773 00:31:55,669 --> 00:31:54,640 its large satellite it's other 774 00:31:57,669 --> 00:31:55,679 satellites 775 00:31:59,590 --> 00:31:57,679 the other kuiper belt objects we've 776 00:32:02,310 --> 00:31:59,600 begun exploring 777 00:32:04,310 --> 00:32:02,320 these are ice bodies they have all the 778 00:32:11,190 --> 00:32:04,320 materials 779 00:32:15,509 --> 00:32:11,200 that an alien civilization would need 780 00:32:18,549 --> 00:32:15,519 to set up suspects 781 00:32:23,750 --> 00:32:18,559 so in there was a 782 00:32:25,830 --> 00:32:23,760 um contest i believe in 1996 783 00:32:27,110 --> 00:32:25,840 held by a group called the discovery 784 00:32:30,310 --> 00:32:27,120 institute 785 00:32:33,029 --> 00:32:30,320 and they wanted new versions of 786 00:32:34,789 --> 00:32:33,039 seti new things to do and study and i 787 00:32:35,430 --> 00:32:34,799 wanted to win because i wanted what to 788 00:32:38,220 --> 00:32:35,440 do buy 789 00:32:39,669 --> 00:32:38,230 an upgraded mac not this one 790 00:32:42,070 --> 00:32:39,679 [Music] 791 00:32:43,830 --> 00:32:42,080 better than the one i had so i really 792 00:32:46,230 --> 00:32:43,840 wanted that three or five thousand 793 00:32:49,430 --> 00:32:46,240 dollars i forgot how much 794 00:32:52,070 --> 00:32:49,440 so i basically titled this essay the 795 00:32:54,149 --> 00:32:52,080 re-enchantment of the solar system 796 00:32:55,750 --> 00:32:54,159 and i basically went through the numbers 797 00:32:58,630 --> 00:32:55,760 and i said look 798 00:33:00,710 --> 00:32:58,640 there could be objects sitting out there 799 00:33:03,509 --> 00:33:00,720 in the kuiper belt 800 00:33:05,110 --> 00:33:03,519 and even if you wonder if there are 801 00:33:07,909 --> 00:33:05,120 substantial sides 802 00:33:10,230 --> 00:33:07,919 20 or 30 miles across they're too small 803 00:33:12,950 --> 00:33:10,240 for us to see 804 00:33:14,149 --> 00:33:12,960 and i won the prize which i was very 805 00:33:17,509 --> 00:33:14,159 happy about 806 00:33:20,870 --> 00:33:17,519 nice and okay it was great to do that 807 00:33:25,029 --> 00:33:20,880 and later on in 808 00:33:26,470 --> 00:33:25,039 2004 2005 i did a couple of papers 809 00:33:28,549 --> 00:33:26,480 at the british and the general of the 810 00:33:31,509 --> 00:33:28,559 british interplanetary society 811 00:33:33,509 --> 00:33:31,519 one was co-authored with tony martin who 812 00:33:37,190 --> 00:33:33,519 at the time was the editor of it 813 00:33:38,789 --> 00:33:37,200 and we basically looked at the infrared 814 00:33:42,310 --> 00:33:38,799 signatures 815 00:33:43,190 --> 00:33:42,320 of artificial habitats in the kuiper 816 00:33:45,029 --> 00:33:43,200 belt 817 00:33:47,029 --> 00:33:45,039 and then we tried to see if any of the 818 00:33:49,509 --> 00:33:47,039 large hyperbaric bodies 819 00:33:51,990 --> 00:33:49,519 indicated anything quite that red and of 820 00:33:54,470 --> 00:33:52,000 course nothing else did at this point 821 00:33:56,149 --> 00:33:54,480 but has really scratched the surface of 822 00:33:59,750 --> 00:33:56,159 the kuiper belt 823 00:34:02,710 --> 00:33:59,760 there was only one effort to find 824 00:34:04,710 --> 00:34:02,720 a object in the kuiper belt of the 825 00:34:08,470 --> 00:34:04,720 appropriate size 826 00:34:11,510 --> 00:34:08,480 of a space habitat and this was after 827 00:34:14,790 --> 00:34:11,520 the new horizons flew by 828 00:34:15,750 --> 00:34:14,800 um pluto and satellites they wanted to 829 00:34:18,950 --> 00:34:15,760 go through another 830 00:34:22,389 --> 00:34:18,960 destination which is called mu69 831 00:34:24,950 --> 00:34:22,399 or ultima toulet and 832 00:34:26,230 --> 00:34:24,960 they wanted to find another destination 833 00:34:28,950 --> 00:34:26,240 how were they going to do it 834 00:34:29,750 --> 00:34:28,960 they even had the hubble space telescope 835 00:34:32,629 --> 00:34:29,760 at their 836 00:34:34,950 --> 00:34:32,639 disposal they said the only way to do it 837 00:34:38,230 --> 00:34:34,960 they were going to have to look at stars 838 00:34:39,430 --> 00:34:38,240 along the equatorial belt of the solar 839 00:34:43,030 --> 00:34:39,440 system 840 00:34:46,550 --> 00:34:43,040 or the what's called the uh uh 841 00:34:48,629 --> 00:34:46,560 ecliptic and try to see if there are any 842 00:34:49,669 --> 00:34:48,639 stars that are eclipsed if there are 843 00:34:51,349 --> 00:34:49,679 clips 844 00:34:52,710 --> 00:34:51,359 if something's moving in front of them a 845 00:34:57,750 --> 00:34:52,720 transit 846 00:35:00,870 --> 00:34:57,760 maybe there's a big a 20 mile 847 00:35:04,470 --> 00:35:00,880 sized space object near there and 848 00:35:08,710 --> 00:35:04,480 after months of studying they found one 849 00:35:12,150 --> 00:35:08,720 but a lot of effort to do this 850 00:35:15,030 --> 00:35:12,160 uh could you you know 851 00:35:16,230 --> 00:35:15,040 we estimated that other people estimated 852 00:35:17,750 --> 00:35:16,240 that they do in the book 853 00:35:21,430 --> 00:35:17,760 that the magnitude of one of these 854 00:35:23,990 --> 00:35:21,440 things visual magnitude is about 26. 855 00:35:25,829 --> 00:35:24,000 the best that the hubble has done is 856 00:35:27,510 --> 00:35:25,839 magnitude 29 857 00:35:29,030 --> 00:35:27,520 and that had to be looking at a 858 00:35:31,589 --> 00:35:29,040 particular star field 859 00:35:33,030 --> 00:35:31,599 for something like 90 hours or 90 days i 860 00:35:36,470 --> 00:35:33,040 forget how long 861 00:35:38,150 --> 00:35:36,480 so you know these things there could be 862 00:35:40,870 --> 00:35:38,160 thousands of them out there there could 863 00:35:42,230 --> 00:35:40,880 be millions or billions of aliens in our 864 00:35:44,870 --> 00:35:42,240 solar system 865 00:35:46,710 --> 00:35:44,880 now other people have looked at this in 866 00:35:49,910 --> 00:35:46,720 a circumspect fashion 867 00:35:52,710 --> 00:35:49,920 i know you had avi loeb on a while ago 868 00:35:53,109 --> 00:35:52,720 he did a paper with ed towns and they 869 00:35:55,510 --> 00:35:53,119 both 870 00:35:56,790 --> 00:35:55,520 loved the city of tokyo and they said 871 00:36:00,310 --> 00:35:56,800 okay 872 00:36:01,349 --> 00:36:00,320 let's see what tokyo the lights of tokyo 873 00:36:03,990 --> 00:36:01,359 would look like 874 00:36:05,270 --> 00:36:04,000 in the kaipava and they published a 875 00:36:08,310 --> 00:36:05,280 paper about this 876 00:36:09,829 --> 00:36:08,320 protecting the lights of the space city 877 00:36:11,510 --> 00:36:09,839 and they get pretty much the results 878 00:36:15,589 --> 00:36:11,520 that i do we could do it 879 00:36:17,990 --> 00:36:15,599 but it'll be very very difficult now 880 00:36:21,030 --> 00:36:18,000 other people have started to come on 881 00:36:22,950 --> 00:36:21,040 board in a strange way 882 00:36:26,470 --> 00:36:22,960 not everybody wants to say that there's 883 00:36:29,430 --> 00:36:26,480 a possibility of there being um 884 00:36:31,430 --> 00:36:29,440 aliens in the solar system right now but 885 00:36:32,950 --> 00:36:31,440 maybe they have been in the past 886 00:36:36,390 --> 00:36:32,960 or maybe they've come through and left 887 00:36:39,190 --> 00:36:36,400 calling cars so maybe there are probes 888 00:36:41,270 --> 00:36:39,200 maybe there are abandoned habitats maybe 889 00:36:44,550 --> 00:36:41,280 there are other types of artifacts 890 00:36:46,069 --> 00:36:44,560 even on the moon or like my colleague 891 00:36:49,829 --> 00:36:46,079 jim benson thinks 892 00:36:52,950 --> 00:36:49,839 among objects this group of um 893 00:36:55,190 --> 00:36:52,960 asteroids that co-rotate co-revolve with 894 00:36:58,390 --> 00:36:55,200 the earth periodically 895 00:37:01,030 --> 00:36:58,400 so you know people are 896 00:37:01,990 --> 00:37:01,040 doing it but they're being being very 897 00:37:04,470 --> 00:37:02,000 very safe 898 00:37:05,750 --> 00:37:04,480 because they don't want in general to 899 00:37:08,069 --> 00:37:05,760 appear as if they're saying 900 00:37:08,870 --> 00:37:08,079 the aliens are here and i have no 901 00:37:11,990 --> 00:37:08,880 trouble with that 902 00:37:13,430 --> 00:37:12,000 the aliens might well be here but if 903 00:37:17,910 --> 00:37:13,440 they're here 904 00:37:22,069 --> 00:37:17,920 they are so far in advance of us that 905 00:37:26,550 --> 00:37:22,079 what our commonality might be very very 906 00:37:28,310 --> 00:37:26,560 limited the in 2013 as i talked about in 907 00:37:29,990 --> 00:37:28,320 the other book a lot the one on on 908 00:37:32,950 --> 00:37:30,000 consciousness 909 00:37:34,230 --> 00:37:32,960 upon psychism really the whole universe 910 00:37:36,790 --> 00:37:34,240 was conscious 911 00:37:37,910 --> 00:37:36,800 europeans launched an observatory called 912 00:37:41,030 --> 00:37:37,920 gaia 913 00:37:43,190 --> 00:37:41,040 to map very accurately 914 00:37:45,430 --> 00:37:43,200 positions and motions of a billion stars 915 00:37:49,670 --> 00:37:45,440 in the milky way 916 00:37:52,630 --> 00:37:49,680 and um also very funny about this 917 00:37:53,030 --> 00:37:52,640 when they had the second data release 918 00:37:56,470 --> 00:37:53,040 they 919 00:37:58,390 --> 00:37:56,480 sent it to the hayden planetarium 920 00:38:00,310 --> 00:37:58,400 and some sort of aiden associate and i 921 00:38:03,030 --> 00:38:00,320 know neil degrasse tyson 922 00:38:05,510 --> 00:38:03,040 denton abel all other people there my 923 00:38:08,069 --> 00:38:05,520 wife and i were invited to this 924 00:38:09,589 --> 00:38:08,079 and we sat in the dome and they 925 00:38:12,630 --> 00:38:09,599 projected on the dome 926 00:38:15,750 --> 00:38:12,640 a billion stars from this 927 00:38:18,790 --> 00:38:15,760 and i asked i said what happens if 928 00:38:21,829 --> 00:38:18,800 they found another 10 stars and um 929 00:38:24,069 --> 00:38:21,839 dyson said the dome will collapse 930 00:38:24,950 --> 00:38:24,079 can't stand the weight of course it was 931 00:38:28,069 --> 00:38:24,960 all right 932 00:38:28,870 --> 00:38:28,079 but it was very funny but anyway one 933 00:38:31,349 --> 00:38:28,880 thing that 934 00:38:32,550 --> 00:38:31,359 it's two things that came out of this 935 00:38:34,870 --> 00:38:32,560 periodically 936 00:38:36,150 --> 00:38:34,880 at intervals of half a million to a 937 00:38:38,710 --> 00:38:36,160 million years 938 00:38:40,550 --> 00:38:38,720 a rather relatively massive star makes a 939 00:38:43,030 --> 00:38:40,560 close approach to the sun 940 00:38:44,470 --> 00:38:43,040 within a light year within 60 000 941 00:38:47,750 --> 00:38:44,480 astronomical units 942 00:38:51,349 --> 00:38:47,760 okay is that that's a fact that's that's 943 00:38:52,710 --> 00:38:51,359 yes and the next one i think is going to 944 00:38:56,230 --> 00:38:52,720 be 945 00:38:58,550 --> 00:38:56,240 i think i think it's in 70 000 years 946 00:39:01,190 --> 00:38:58,560 and i believe it either i forget that 70 947 00:39:03,030 --> 00:39:01,200 000 years in the future of the past 948 00:39:05,030 --> 00:39:03,040 but it came within a third of a light 949 00:39:08,150 --> 00:39:05,040 year so this happens 950 00:39:11,829 --> 00:39:08,160 periodically so aliens 951 00:39:15,109 --> 00:39:11,839 if they have advanced technologies 952 00:39:17,430 --> 00:39:15,119 they can hop over at one quarter 953 00:39:18,950 --> 00:39:17,440 the flight duration that would normally 954 00:39:20,470 --> 00:39:18,960 or nearly take 955 00:39:22,390 --> 00:39:20,480 people say when they get to the nearest 956 00:39:24,550 --> 00:39:22,400 star takes a thousand years 957 00:39:26,310 --> 00:39:24,560 if the nearest star is a lot closer it 958 00:39:29,510 --> 00:39:26,320 only takes 200 years 959 00:39:32,310 --> 00:39:29,520 so it's not as daunting another thing 960 00:39:33,349 --> 00:39:32,320 another thing is people have come to 961 00:39:36,710 --> 00:39:33,359 realize 962 00:39:40,150 --> 00:39:36,720 most from the also from gaia the 963 00:39:42,230 --> 00:39:40,160 sun is a relatively young star very live 964 00:39:44,710 --> 00:39:42,240 in our vicinity of the milky way are 965 00:39:47,910 --> 00:39:44,720 more than a billion years older than us 966 00:39:49,750 --> 00:39:47,920 and that's amazing so 967 00:39:51,670 --> 00:39:49,760 you know you can do a very simple 968 00:39:53,670 --> 00:39:51,680 thought experiment let's say that 969 00:39:56,230 --> 00:39:53,680 there's a civilization 970 00:39:58,790 --> 00:39:56,240 that basically builds space habitats the 971 00:40:01,270 --> 00:39:58,800 solar system as we're starting to do 972 00:40:04,630 --> 00:40:01,280 and it decides it's going to migrate 973 00:40:08,150 --> 00:40:04,640 only once every half million years or so 974 00:40:11,190 --> 00:40:08,160 when another star is very close 975 00:40:13,270 --> 00:40:11,200 so then you say that it goes up by a 976 00:40:16,710 --> 00:40:13,280 fact the number of habitats you call 977 00:40:19,670 --> 00:40:16,720 you have go up by a factor of two 978 00:40:21,270 --> 00:40:19,680 every half million a million years well 979 00:40:24,950 --> 00:40:21,280 after 20 or 30 or 980 00:40:28,069 --> 00:40:24,960 35 million years one civilization 981 00:40:30,710 --> 00:40:28,079 has occupied the galaxy 982 00:40:32,230 --> 00:40:30,720 and it's very easy to do you just do 2 983 00:40:35,510 --> 00:40:32,240 against power and you put 984 00:40:36,309 --> 00:40:35,520 in your computer n is equal to 35 or so 985 00:40:39,510 --> 00:40:36,319 and you can see 986 00:40:40,230 --> 00:40:39,520 it's up in the billions so you then 987 00:40:43,589 --> 00:40:40,240 could say 988 00:40:46,069 --> 00:40:43,599 well you know how common 989 00:40:47,190 --> 00:40:46,079 are civilizations there's a group of 990 00:40:50,710 --> 00:40:47,200 physicists called 991 00:40:52,309 --> 00:40:50,720 the rare earth people they used to say 992 00:40:54,230 --> 00:40:52,319 well there aren't going to be many 993 00:40:57,270 --> 00:40:54,240 places like the earth because 994 00:40:59,190 --> 00:40:57,280 solar systems are rare wrong 995 00:41:01,030 --> 00:40:59,200 then he said well there aren't going to 996 00:41:04,550 --> 00:41:01,040 be many jupiters 997 00:41:07,829 --> 00:41:04,560 jupiter's protect terrestrial planets 998 00:41:10,069 --> 00:41:07,839 from asteroid and comet impacts yeah 999 00:41:11,829 --> 00:41:10,079 i thought they did yeah no but they're 1000 00:41:14,069 --> 00:41:11,839 wrong in that they said there weren't 1001 00:41:16,069 --> 00:41:14,079 going to be very many jupiters 1002 00:41:17,109 --> 00:41:16,079 wrong they're all over the place but 1003 00:41:19,589 --> 00:41:17,119 then they said 1004 00:41:22,470 --> 00:41:19,599 there are not going to be very many 1005 00:41:25,510 --> 00:41:22,480 rocky planets within the habitable zone 1006 00:41:29,030 --> 00:41:25,520 of stars wrong 1007 00:41:32,230 --> 00:41:29,040 again even the volume of a star 1008 00:41:33,990 --> 00:41:32,240 a red dwarf called proxima centauri in 1009 00:41:36,630 --> 00:41:34,000 the mirror star stars one of the three 1010 00:41:39,829 --> 00:41:36,640 stars in the alpha centauri system 1011 00:41:41,829 --> 00:41:39,839 has a habitable planet or a planet 1012 00:41:45,510 --> 00:41:41,839 within the habitable zone 1013 00:41:48,150 --> 00:41:45,520 um and it's even suspected now 1014 00:41:50,309 --> 00:41:48,160 that the brightest star in the system 1015 00:41:52,230 --> 00:41:50,319 alpha centauri a which is a bit brighter 1016 00:41:55,829 --> 00:41:52,240 and older than the sun 1017 00:41:58,150 --> 00:41:55,839 may well have a hover have a planet 1018 00:42:00,309 --> 00:41:58,160 in the habitable zone it still has to be 1019 00:42:03,190 --> 00:42:00,319 confirmed 1020 00:42:05,270 --> 00:42:03,200 so then they they could say well okay 1021 00:42:06,550 --> 00:42:05,280 you can have horrible habitable planets 1022 00:42:09,750 --> 00:42:06,560 all over the place 1023 00:42:11,750 --> 00:42:09,760 but if life forms you have to expect 1024 00:42:14,150 --> 00:42:11,760 that life will form physically 1025 00:42:15,190 --> 00:42:14,160 it's going to stay very simple how are 1026 00:42:18,870 --> 00:42:15,200 you going to make the 1027 00:42:21,510 --> 00:42:18,880 jump from unicel to multi-cell 1028 00:42:22,550 --> 00:42:21,520 life going to be very very difficult 1029 00:42:26,309 --> 00:42:22,560 billion years 1030 00:42:28,390 --> 00:42:26,319 maybe it will never happen long again 1031 00:42:30,230 --> 00:42:28,400 a few years ago there was a group that 1032 00:42:34,069 --> 00:42:30,240 took a very simple 1033 00:42:36,470 --> 00:42:34,079 number of one-thousand microorganisms 1034 00:42:38,150 --> 00:42:36,480 yeast and they stressed them with an 1035 00:42:40,870 --> 00:42:38,160 environmental point of view 1036 00:42:42,230 --> 00:42:40,880 i forget what they did but they formed a 1037 00:42:45,430 --> 00:42:42,240 colony organism 1038 00:42:49,030 --> 00:42:45,440 they form multi-cellular yeast 1039 00:42:51,270 --> 00:42:49,040 so i think you know you can come out and 1040 00:42:53,510 --> 00:42:51,280 have great filters that's another thing 1041 00:42:54,790 --> 00:42:53,520 you can say that okay you're going to 1042 00:42:57,910 --> 00:42:54,800 reach a point 1043 00:43:00,470 --> 00:42:57,920 where a number of things can happen to 1044 00:43:02,790 --> 00:43:00,480 damage or destroy your ecosystem 1045 00:43:04,069 --> 00:43:02,800 maybe an asteroid hits i took out the 1046 00:43:06,069 --> 00:43:04,079 dinosaurs 60 1047 00:43:08,150 --> 00:43:06,079 not all of them nothing not the avian 1048 00:43:09,109 --> 00:43:08,160 dinosaurs but the ones that didn't have 1049 00:43:12,470 --> 00:43:09,119 feathers 1050 00:43:14,630 --> 00:43:12,480 and wings 65 million years ago 1051 00:43:16,230 --> 00:43:14,640 the dinosaurs unfortunately no matter 1052 00:43:18,550 --> 00:43:16,240 how intelligent they were 1053 00:43:19,829 --> 00:43:18,560 didn't have a space program but if you 1054 00:43:22,710 --> 00:43:19,839 disagree with me 1055 00:43:23,430 --> 00:43:22,720 read one of the latest novels by greg 1056 00:43:27,270 --> 00:43:23,440 benford 1057 00:43:30,550 --> 00:43:27,280 and larry niven bowl of heaven 1058 00:43:31,270 --> 00:43:30,560 and ship star and you can see maybe then 1059 00:43:32,950 --> 00:43:31,280 you know 1060 00:43:35,510 --> 00:43:32,960 maybe i'm being a little pessimistic 1061 00:43:39,990 --> 00:43:35,520 about the dinos i don't know 1062 00:43:42,309 --> 00:43:40,000 but anyway um 1063 00:43:44,870 --> 00:43:42,319 you are left with the possibility unless 1064 00:43:47,589 --> 00:43:44,880 you can't say everybody blows themselves 1065 00:43:49,510 --> 00:43:47,599 up with nuclear war we have had nuclear 1066 00:43:51,750 --> 00:43:49,520 the capability to do that 1067 00:43:52,870 --> 00:43:51,760 for about 80 years now we haven't blown 1068 00:43:55,510 --> 00:43:52,880 ourselves up 1069 00:43:57,190 --> 00:43:55,520 if we survive another 80 years we almost 1070 00:43:59,270 --> 00:43:57,200 certainly will have 1071 00:44:00,230 --> 00:43:59,280 at least one space habitat that can be 1072 00:44:02,309 --> 00:44:00,240 modestly 1073 00:44:03,990 --> 00:44:02,319 independent of the earth and we will 1074 00:44:05,990 --> 00:44:04,000 survive 1075 00:44:07,430 --> 00:44:06,000 then you can say okay there's climate 1076 00:44:10,150 --> 00:44:07,440 change well 1077 00:44:10,950 --> 00:44:10,160 yeah there is climate change that is a 1078 00:44:13,109 --> 00:44:10,960 problem 1079 00:44:15,190 --> 00:44:13,119 but we're starting to deal with it and 1080 00:44:15,910 --> 00:44:15,200 most people in the united states at 1081 00:44:17,829 --> 00:44:15,920 least 1082 00:44:19,510 --> 00:44:17,839 and i think over most of the world 1083 00:44:20,230 --> 00:44:19,520 except that this is a major problem 1084 00:44:22,630 --> 00:44:20,240 today 1085 00:44:23,589 --> 00:44:22,640 particularly i don't have children but 1086 00:44:25,750 --> 00:44:23,599 if you have children 1087 00:44:28,710 --> 00:44:25,760 you have to look at this very seriously 1088 00:44:31,109 --> 00:44:28,720 and i think we're starting to do that 1089 00:44:32,150 --> 00:44:31,119 so we might get through this filter as 1090 00:44:35,190 --> 00:44:32,160 well 1091 00:44:36,470 --> 00:44:35,200 yeah so since you need only a few 1092 00:44:39,829 --> 00:44:36,480 civilizations 1093 00:44:41,670 --> 00:44:39,839 to populate the galaxy in far 1094 00:44:43,750 --> 00:44:41,680 less than a billion years and you 1095 00:44:45,910 --> 00:44:43,760 certainly have the time to do it 1096 00:44:48,069 --> 00:44:45,920 you basically have to say if they are 1097 00:44:50,950 --> 00:44:48,079 not in the kuiper belt 1098 00:44:53,190 --> 00:44:50,960 somebody's thought processes have to be 1099 00:44:56,230 --> 00:44:53,200 changed 1100 00:45:00,069 --> 00:44:56,240 amazing well that's really great 1101 00:45:02,710 --> 00:45:00,079 um it really is uh 1102 00:45:03,190 --> 00:45:02,720 you know just something to think about 1103 00:45:04,390 --> 00:45:03,200 you know 1104 00:45:07,349 --> 00:45:04,400 when you're thinking about the 1105 00:45:08,710 --> 00:45:07,359 possibility of these 1106 00:45:10,950 --> 00:45:08,720 you know some of these planets that have 1107 00:45:13,270 --> 00:45:10,960 been around much longer than we have 1108 00:45:14,150 --> 00:45:13,280 and but again like you just said the 1109 00:45:16,630 --> 00:45:14,160 filter 1110 00:45:17,990 --> 00:45:16,640 you know were societies did they wipe 1111 00:45:21,109 --> 00:45:18,000 themselves out like we could 1112 00:45:22,710 --> 00:45:21,119 very well do and start over again you 1113 00:45:24,069 --> 00:45:22,720 know i mean 1114 00:45:26,710 --> 00:45:24,079 would they have they would have enough 1115 00:45:28,950 --> 00:45:26,720 time to actually do that and go beyond 1116 00:45:30,870 --> 00:45:28,960 our technology a couple of times 1117 00:45:32,630 --> 00:45:30,880 if that's if that's what happened 1118 00:45:35,829 --> 00:45:32,640 there's also another filter 1119 00:45:39,750 --> 00:45:35,839 that i didn't mention and this 1120 00:45:43,589 --> 00:45:39,760 is basically the psychosis 1121 00:45:47,030 --> 00:45:43,599 cybernetic filter according to people 1122 00:45:49,670 --> 00:45:47,040 like wolfram and others at the 1123 00:45:51,910 --> 00:45:49,680 more french mathematical and others 1124 00:45:54,790 --> 00:45:51,920 computers will have the capability 1125 00:45:55,670 --> 00:45:54,800 to have human consciousness uploaded to 1126 00:45:58,069 --> 00:45:55,680 them 1127 00:45:58,950 --> 00:45:58,079 within the next few decades that's 1128 00:46:02,550 --> 00:45:58,960 amazing 1129 00:46:05,589 --> 00:46:02,560 now you know basically a civilization 1130 00:46:08,710 --> 00:46:05,599 people in it are going to make a choice 1131 00:46:11,910 --> 00:46:08,720 and the choice is do we go and live 1132 00:46:15,109 --> 00:46:11,920 immortally in a virtual world 1133 00:46:16,470 --> 00:46:15,119 basically play video games for the next 1134 00:46:20,150 --> 00:46:16,480 1 million years 1135 00:46:21,430 --> 00:46:20,160 very people completely stay from any 1136 00:46:24,470 --> 00:46:21,440 major catastrophe 1137 00:46:27,510 --> 00:46:24,480 okay how do we do that or 1138 00:46:28,150 --> 00:46:27,520 do we expand in space maybe we can do 1139 00:46:30,950 --> 00:46:28,160 both 1140 00:46:31,430 --> 00:46:30,960 or maybe a society makes a choice one 1141 00:46:33,829 --> 00:46:31,440 way 1142 00:46:35,270 --> 00:46:33,839 or the other to be inward looking or 1143 00:46:38,470 --> 00:46:35,280 outward looking 1144 00:46:40,150 --> 00:46:38,480 i don't know nobody knows are you saying 1145 00:46:42,069 --> 00:46:40,160 along the lines like if your 1146 00:46:45,109 --> 00:46:42,079 consciousness i mean your 1147 00:46:47,829 --> 00:46:45,119 your whatever it is is uploaded to a 1148 00:46:49,990 --> 00:46:47,839 machine that that machine could travel 1149 00:46:51,829 --> 00:46:50,000 um in space and play video games while 1150 00:46:53,829 --> 00:46:51,839 they're traveling 1151 00:46:57,270 --> 00:46:53,839 for a million years we could certainly 1152 00:47:00,550 --> 00:46:57,280 do that and people have suggested that 1153 00:47:05,270 --> 00:47:03,589 oh i have to look at i'm not going to 1154 00:47:08,069 --> 00:47:05,280 find this book right now 1155 00:47:09,829 --> 00:47:08,079 there is a famous physicist who 1156 00:47:11,109 --> 00:47:09,839 basically talked about the physics of 1157 00:47:13,349 --> 00:47:11,119 immortality 1158 00:47:14,950 --> 00:47:13,359 and he says in this that there's not 1159 00:47:17,750 --> 00:47:14,960 going to be 1160 00:47:19,990 --> 00:47:17,760 natural humans who travel to the stars 1161 00:47:24,230 --> 00:47:20,000 there's going to be virtual humans 1162 00:47:27,750 --> 00:47:24,240 uploaded souls inside computer ships 1163 00:47:31,109 --> 00:47:27,760 inside starships well that's 1164 00:47:33,910 --> 00:47:31,119 maybe so yeah you know 1165 00:47:35,829 --> 00:47:33,920 the other thing though uh i'll just 1166 00:47:38,870 --> 00:47:35,839 throw this at you too 1167 00:47:41,589 --> 00:47:38,880 is there perhaps a chance that we 1168 00:47:44,630 --> 00:47:41,599 haven't figured out something in physics 1169 00:47:46,870 --> 00:47:44,640 that another alien technology has 1170 00:47:51,030 --> 00:47:46,880 figured out as far as travel 1171 00:47:52,470 --> 00:47:51,040 yeah what i do is i concentrate on known 1172 00:47:54,870 --> 00:47:52,480 physics basically 1173 00:47:56,950 --> 00:47:54,880 most of the ships into stellar ships and 1174 00:47:59,190 --> 00:47:56,960 interplanetary ships i've talked about 1175 00:48:00,309 --> 00:47:59,200 have used the pressure of light solar 1176 00:48:02,549 --> 00:48:00,319 sailing 1177 00:48:03,990 --> 00:48:02,559 and that's also i do some of this work 1178 00:48:06,950 --> 00:48:04,000 that's why i know alvi loeb 1179 00:48:07,430 --> 00:48:06,960 with the breakthrough scholarship people 1180 00:48:12,309 --> 00:48:07,440 that was 1181 00:48:16,870 --> 00:48:16,309 in 1990 the early 90s i forget when it 1182 00:48:21,349 --> 00:48:16,880 was 1183 00:48:23,109 --> 00:48:21,359 on a science fiction novel 1184 00:48:25,109 --> 00:48:23,119 and people said why was i going to be an 1185 00:48:28,150 --> 00:48:25,119 unpaid why did i accept this 1186 00:48:31,430 --> 00:48:28,160 the author was buzz aldrin oh 1187 00:48:34,150 --> 00:48:31,440 i have one book called encounter with 1188 00:48:34,870 --> 00:48:34,160 timer he did it with john bonds and what 1189 00:48:36,870 --> 00:48:34,880 buzz did 1190 00:48:39,190 --> 00:48:36,880 is he said okay her first ship is going 1191 00:48:41,829 --> 00:48:39,200 to be a standard light sailor 1192 00:48:42,309 --> 00:48:41,839 designed for me solo sailing and then 1193 00:48:44,790 --> 00:48:42,319 using 1194 00:48:46,390 --> 00:48:44,800 laser push after that i had done it a 1195 00:48:48,309 --> 00:48:46,400 hundred times it was easy 1196 00:48:49,430 --> 00:48:48,319 he had another guy chelsea opposed who 1197 00:48:53,349 --> 00:48:49,440 did it also 1198 00:48:56,790 --> 00:48:53,359 they said all right greg for your next 1199 00:48:57,990 --> 00:48:56,800 challenge i want a spacecraft if you get 1200 00:49:02,110 --> 00:48:58,000 up to 99 1201 00:49:03,829 --> 00:49:02,120 the speed of light no anti-matter 1202 00:49:06,870 --> 00:49:03,839 [Music] 1203 00:49:10,150 --> 00:49:06,880 so i spoke with a few people in um 1204 00:49:13,190 --> 00:49:10,160 quantum mechanics and i realized that 1205 00:49:15,190 --> 00:49:13,200 in every little bit of vacuum there's a 1206 00:49:16,390 --> 00:49:15,200 tremendous amount of energy a giant 1207 00:49:19,190 --> 00:49:16,400 amount of energy 1208 00:49:20,950 --> 00:49:19,200 but it cancels itself out could we ever 1209 00:49:22,309 --> 00:49:20,960 stabilize it that's what happened to the 1210 00:49:25,430 --> 00:49:22,319 big bang 1211 00:49:27,589 --> 00:49:25,440 one little tiny thing a tiny tiny 1212 00:49:30,309 --> 00:49:27,599 fraction of a micron across 1213 00:49:32,470 --> 00:49:30,319 stabilized that became our universe 1214 00:49:35,750 --> 00:49:32,480 could we ever tap into this 1215 00:49:38,549 --> 00:49:35,760 this is called the casimir effect we get 1216 00:49:40,630 --> 00:49:38,559 net energy from it now the casimir 1217 00:49:44,230 --> 00:49:40,640 effect works if i can use 1218 00:49:47,750 --> 00:49:44,240 two boxes trunks basically 1219 00:49:52,069 --> 00:49:47,760 you have two electrically charged 1220 00:49:54,549 --> 00:49:52,079 um objects metal plates 1221 00:49:55,750 --> 00:49:54,559 they're separated by maybe a micron 1222 00:49:57,510 --> 00:49:55,760 there is 1223 00:49:59,270 --> 00:49:57,520 two forces going on is the 1224 00:50:01,430 --> 00:49:59,280 electrodynamic force 1225 00:50:02,710 --> 00:50:01,440 that is also the customary effect that 1226 00:50:05,190 --> 00:50:02,720 is because 1227 00:50:06,870 --> 00:50:05,200 not all of the vacuum fluctuations can 1228 00:50:09,829 --> 00:50:06,880 get inside 1229 00:50:10,710 --> 00:50:09,839 so it tends to push this together 1230 00:50:13,430 --> 00:50:10,720 casimir 1231 00:50:14,549 --> 00:50:13,440 discovered this in 1948 when he was 1232 00:50:17,030 --> 00:50:14,559 looking at the way 1233 00:50:18,309 --> 00:50:17,040 a hydrogen molecule works i'm sorry the 1234 00:50:19,829 --> 00:50:18,319 water molecule 1235 00:50:22,150 --> 00:50:19,839 and he was able to demonstrate that 1236 00:50:25,430 --> 00:50:22,160 something like 30 1237 00:50:28,230 --> 00:50:25,440 of the force holding it together 1238 00:50:29,910 --> 00:50:28,240 is that from the casimir effect this was 1239 00:50:31,030 --> 00:50:29,920 actually known to the romans they didn't 1240 00:50:33,349 --> 00:50:31,040 know what it was 1241 00:50:34,870 --> 00:50:33,359 they knew if you had two metallic plates 1242 00:50:36,549 --> 00:50:34,880 and you kept them together they were 1243 00:50:40,309 --> 00:50:36,559 hard to separate 1244 00:50:42,790 --> 00:50:40,319 the problem is you have the two plates 1245 00:50:43,670 --> 00:50:42,800 you let them come together you get force 1246 00:50:46,390 --> 00:50:43,680 out of it 1247 00:50:47,109 --> 00:50:46,400 but then you have to separate it nobody 1248 00:50:49,829 --> 00:50:47,119 knows 1249 00:50:50,710 --> 00:50:49,839 how to do this and get net force out 1250 00:50:52,549 --> 00:50:50,720 separating 1251 00:50:54,870 --> 00:50:52,559 you have to put exactly as much force 1252 00:50:57,270 --> 00:50:54,880 into it as you got out of it 1253 00:50:59,670 --> 00:50:57,280 maybe there's a way but anyway i came up 1254 00:51:02,950 --> 00:50:59,680 with a casimir effect space drive 1255 00:51:04,950 --> 00:51:02,960 and i had a casimir laser buzz loved it 1256 00:51:06,390 --> 00:51:04,960 and i later presented it at the 1257 00:51:07,430 --> 00:51:06,400 breakthrough first breakthrough 1258 00:51:10,309 --> 00:51:07,440 conference 1259 00:51:11,190 --> 00:51:10,319 at master glam as it's now called it was 1260 00:51:13,430 --> 00:51:11,200 in cleveland 1261 00:51:15,990 --> 00:51:13,440 that's the newest it was called then 1262 00:51:19,030 --> 00:51:16,000 mark millis put this on 1263 00:51:23,109 --> 00:51:19,040 and uh okay it was a lot of fun 1264 00:51:26,230 --> 00:51:23,119 i didn't think much about it but 1265 00:51:29,349 --> 00:51:26,240 periodically people come up with 1266 00:51:30,630 --> 00:51:29,359 what might be space drives might require 1267 00:51:34,230 --> 00:51:30,640 new physics 1268 00:51:37,910 --> 00:51:34,240 one of these is by a guy named 1269 00:51:38,150 --> 00:51:37,920 um well sunny white is now considering 1270 00:51:44,790 --> 00:51:38,160 it 1271 00:51:47,990 --> 00:51:44,800 a microwave 1272 00:51:48,630 --> 00:51:48,000 tube configured like a rocket so he 1273 00:51:50,870 --> 00:51:48,640 figures 1274 00:51:52,710 --> 00:51:50,880 he's getting a thrust out because of the 1275 00:51:54,549 --> 00:51:52,720 nozzle 1276 00:51:57,430 --> 00:51:54,559 it shouldn't work according to 1277 00:51:59,349 --> 00:51:57,440 conventional physics 1278 00:52:01,510 --> 00:51:59,359 maybe it doesn't work there's all types 1279 00:52:04,790 --> 00:52:01,520 of possibilities because 1280 00:52:06,630 --> 00:52:04,800 the force that's coming out is so small 1281 00:52:08,390 --> 00:52:06,640 but it's still very much alive and it 1282 00:52:10,710 --> 00:52:08,400 has to be tested 1283 00:52:12,870 --> 00:52:10,720 and groups like nafta and the british 1284 00:52:15,270 --> 00:52:12,880 space agency and others 1285 00:52:17,589 --> 00:52:15,280 and maybe the chinese there's some talk 1286 00:52:20,630 --> 00:52:17,599 that the chinese have tested it in space 1287 00:52:22,630 --> 00:52:20,640 and it works perfectly 1288 00:52:23,829 --> 00:52:22,640 that just might be propaganda i have no 1289 00:52:26,470 --> 00:52:23,839 way of knowing 1290 00:52:26,870 --> 00:52:26,480 another group doing something similar is 1291 00:52:31,109 --> 00:52:26,880 with 1292 00:52:37,990 --> 00:52:35,030 what's the group john woodward and um 1293 00:52:39,030 --> 00:52:38,000 heidi fern and it's basically another 1294 00:52:43,670 --> 00:52:39,040 type of drive 1295 00:52:46,150 --> 00:52:43,680 which might also use um 1296 00:52:47,750 --> 00:52:46,160 the vacuum in one way or another and 1297 00:52:50,950 --> 00:52:47,760 it's possible 1298 00:52:51,750 --> 00:52:50,960 not impossible but these things actually 1299 00:52:55,030 --> 00:52:51,760 could give you 1300 00:52:57,670 --> 00:52:55,040 good thrust the problem is 1301 00:52:59,510 --> 00:52:57,680 it's very hard to prove and there's a 1302 00:53:02,230 --> 00:52:59,520 lot of skepticism 1303 00:53:03,750 --> 00:53:02,240 yeah i know um there's always 1304 00:53:05,430 --> 00:53:03,760 speculation of what's going on 1305 00:53:06,790 --> 00:53:05,440 and the skunk works whether what they're 1306 00:53:09,589 --> 00:53:06,800 trying to develop 1307 00:53:09,990 --> 00:53:09,599 there um we are going into break in 1308 00:53:12,710 --> 00:53:10,000 about 1309 00:53:13,270 --> 00:53:12,720 two minutes but uh getting back to space 1310 00:53:15,270 --> 00:53:13,280 travel 1311 00:53:16,790 --> 00:53:15,280 um this question was asked earlier i 1312 00:53:19,910 --> 00:53:16,800 wanted to make sure i got it up 1313 00:53:21,990 --> 00:53:19,920 from night stu um there oh has there 1314 00:53:23,670 --> 00:53:22,000 been a study to see 1315 00:53:25,430 --> 00:53:23,680 what the effects of prolonged space 1316 00:53:27,510 --> 00:53:25,440 travel have on epigenetics 1317 00:53:29,190 --> 00:53:27,520 and isn't that what they did with kelly 1318 00:53:30,710 --> 00:53:29,200 let's see oh that's the way they did it 1319 00:53:33,990 --> 00:53:30,720 with the two twins 1320 00:53:35,910 --> 00:53:34,000 one one became senator could the other 1321 00:53:41,109 --> 00:53:35,920 one could the astronaut kelly 1322 00:53:46,549 --> 00:53:44,870 you know uh i haven't heard 1323 00:53:48,950 --> 00:53:46,559 any of the results but i know that there 1324 00:53:51,190 --> 00:53:48,960 are now genetic differences 1325 00:53:53,030 --> 00:53:51,200 between these two like formerly 1326 00:53:55,589 --> 00:53:53,040 identical twins 1327 00:53:56,150 --> 00:53:55,599 one month a year in space so yes that's 1328 00:53:58,549 --> 00:53:56,160 a great 1329 00:53:59,750 --> 00:53:58,559 question that is the only study so far 1330 00:54:01,910 --> 00:53:59,760 on humans 1331 00:54:04,230 --> 00:54:01,920 it is possible they've been studies on 1332 00:54:07,349 --> 00:54:04,240 animals or plants or bacteria 1333 00:54:09,829 --> 00:54:07,359 that i don't know about yeah yeah 1334 00:54:11,109 --> 00:54:09,839 well uh well we're right at the point of 1335 00:54:13,910 --> 00:54:11,119 break so we might as well 1336 00:54:15,829 --> 00:54:13,920 jump into break now so uh for those of 1337 00:54:17,910 --> 00:54:15,839 you at kgra radio 1338 00:54:19,270 --> 00:54:17,920 we'll be back right after these messages 1339 00:54:21,190 --> 00:54:19,280 from youtube i have a 1340 00:54:22,630 --> 00:54:21,200 short clip and then uh we're gonna have 1341 00:54:22,950 --> 00:54:22,640 a little dead air for about a minute or 1342 00:55:05,190 --> 00:54:22,960 so 1343 00:56:16,549 --> 00:55:32,720 [Music] 1344 00:56:20,549 --> 00:56:18,950 all right welcome back everyone uh my 1345 00:56:23,910 --> 00:56:20,559 guest tonight 1346 00:56:24,870 --> 00:56:23,920 um is greg matloff and uh i'm having a 1347 00:56:27,109 --> 00:56:24,880 great discussion 1348 00:56:28,950 --> 00:56:27,119 i hope you all are enjoying it and uh 1349 00:56:30,950 --> 00:56:28,960 here he is 1350 00:56:32,520 --> 00:56:30,960 uh wow we're on the wrong side here let 1351 00:56:34,870 --> 00:56:32,530 me bring you back over here 1352 00:56:38,069 --> 00:56:34,880 [Laughter] 1353 00:56:39,910 --> 00:56:38,079 so yeah a a fascinating uh uh 1354 00:56:41,589 --> 00:56:39,920 subject you know because you really have 1355 00:56:43,589 --> 00:56:41,599 to think of uh 1356 00:56:44,870 --> 00:56:43,599 you know if someone's not uploaded in a 1357 00:56:47,750 --> 00:56:44,880 machine 1358 00:56:49,670 --> 00:56:47,760 you know their body's gonna you know 1359 00:56:51,829 --> 00:56:49,680 suffer consequences and one of the 1360 00:56:53,589 --> 00:56:51,839 one of the things that that makes me 1361 00:56:57,990 --> 00:56:53,599 think of and just to throw at you 1362 00:57:01,030 --> 00:56:58,000 as well is uh as far as 1363 00:57:02,230 --> 00:57:01,040 say an evolution on a planet i mean 1364 00:57:04,870 --> 00:57:02,240 there are so 1365 00:57:06,069 --> 00:57:04,880 you know i mean uh i i talked to an 1366 00:57:08,470 --> 00:57:06,079 astronomer friend 1367 00:57:09,349 --> 00:57:08,480 or he has brought this up that uh 1368 00:57:13,670 --> 00:57:09,359 obviously 1369 00:57:16,789 --> 00:57:13,680 you know bipedal and and uh bipedal and 1370 00:57:18,470 --> 00:57:16,799 binocular vision are something optimal 1371 00:57:20,549 --> 00:57:18,480 because of all the different species on 1372 00:57:24,069 --> 00:57:20,559 this planet that have that 1373 00:57:25,510 --> 00:57:24,079 you know i mean we might we might agree 1374 00:57:27,430 --> 00:57:25,520 that that's a possibility that they 1375 00:57:29,670 --> 00:57:27,440 would develop in that way but when 1376 00:57:30,470 --> 00:57:29,680 things come into play like different 1377 00:57:32,549 --> 00:57:30,480 gravities 1378 00:57:33,910 --> 00:57:32,559 i mean that's a major thing i mean 1379 00:57:36,150 --> 00:57:33,920 there's so many different major things 1380 00:57:38,069 --> 00:57:36,160 but gravity is a big thing 1381 00:57:40,870 --> 00:57:38,079 um and how do you think that would 1382 00:57:43,270 --> 00:57:40,880 affect the development of a species 1383 00:57:45,349 --> 00:57:43,280 well in different ways and also i'd like 1384 00:57:46,150 --> 00:57:45,359 to introduce you to my colleague back 1385 00:57:49,670 --> 00:57:46,160 there 1386 00:57:52,829 --> 00:57:49,680 his name is principium 1387 00:58:05,270 --> 00:57:52,839 wait a minute let's get a shot on that 1388 00:58:10,870 --> 00:58:07,910 so are you sure that's not a bear rug 1389 00:58:14,390 --> 00:58:10,880 any and he also 1390 00:58:19,829 --> 00:58:14,400 no that's a kitty i'm just here 1391 00:58:19,839 --> 00:58:24,309 oh that's funny okay i thought 1392 00:58:31,190 --> 00:58:27,910 any anyway i can let people look at it 1393 00:58:33,109 --> 00:58:31,200 um the question that you you 1394 00:58:34,829 --> 00:58:33,119 basically raise about gravity is very 1395 00:58:38,230 --> 00:58:34,839 interesting 1396 00:58:42,870 --> 00:58:38,240 um in the low gravity world let's say 1397 00:58:45,270 --> 00:58:42,880 if mars mars has about 40 percent 1398 00:58:46,069 --> 00:58:45,280 the gravity that the earth does if it 1399 00:58:48,710 --> 00:58:46,079 were a bit 1400 00:58:50,789 --> 00:58:48,720 warmer it might have been able to hold 1401 00:58:53,829 --> 00:58:50,799 on to its oceans 1402 00:58:57,190 --> 00:58:53,839 creatures there would tend to have 1403 00:59:00,549 --> 00:58:57,200 probably longer legs they would be 1404 00:59:02,870 --> 00:59:00,559 you know um more slender 1405 00:59:04,150 --> 00:59:02,880 than we are because of that low gravity 1406 00:59:07,190 --> 00:59:04,160 and it's very possible 1407 00:59:10,069 --> 00:59:07,200 that if ellen musk is correct and we 1408 00:59:11,430 --> 00:59:10,079 build a city on mars oh he's leaving 1409 00:59:14,390 --> 00:59:11,440 okay he's had enough 1410 00:59:15,750 --> 00:59:14,400 if you build a city on mars in the next 1411 00:59:19,349 --> 00:59:15,760 couple of decades 1412 00:59:21,670 --> 00:59:19,359 it's not beyond the range of possibility 1413 00:59:23,109 --> 00:59:21,680 that the whole epigenetics thing will 1414 00:59:25,750 --> 00:59:23,119 start working that people 1415 00:59:26,630 --> 00:59:25,760 will change to adapt to the new 1416 00:59:28,470 --> 00:59:26,640 environment 1417 00:59:31,030 --> 00:59:28,480 and so will the other life that we bring 1418 00:59:33,510 --> 00:59:31,040 with us trees for instance might be 1419 00:59:36,549 --> 00:59:33,520 taller and more slender 1420 00:59:38,309 --> 00:59:36,559 imagine a giraffe 30 feet tall you know 1421 00:59:40,710 --> 00:59:38,319 that would be interesting 1422 00:59:41,990 --> 00:59:40,720 all of this all of this could certainly 1423 00:59:44,950 --> 00:59:42,000 be the case 1424 00:59:47,430 --> 00:59:44,960 uh also in a high gravity world you 1425 00:59:49,510 --> 00:59:47,440 would tend to be squashed in 1426 00:59:52,150 --> 00:59:49,520 probably unless you maybe maybe you're 1427 00:59:54,950 --> 00:59:52,160 living in the seas 1428 00:59:55,510 --> 00:59:54,960 you could be in a higher gravity world 1429 00:59:57,349 --> 00:59:55,520 with 1430 00:59:58,789 --> 00:59:57,359 a dense atmosphere and this is something 1431 01:00:01,829 --> 00:59:58,799 that's called sagan 1432 01:00:05,990 --> 01:00:01,839 and and dry on talk about i believe 1433 01:00:08,069 --> 01:00:06,000 in cosmos 1434 01:00:09,030 --> 01:00:08,079 and they mentioned the fact that one 1435 01:00:11,510 --> 01:00:09,040 type of life 1436 01:00:14,150 --> 01:00:11,520 not a terrestrial life but a strange 1437 01:00:15,829 --> 01:00:14,160 alien life you might think about are 1438 01:00:18,309 --> 01:00:15,839 blimp-like creatures 1439 01:00:20,309 --> 01:00:18,319 living in the atmospheres of gas giants 1440 01:00:23,349 --> 01:00:20,319 like jupiter 1441 01:00:26,870 --> 01:00:23,359 and fast-moving giant limbs 1442 01:00:31,030 --> 01:00:28,710 balloon fighters running in as the 1443 01:00:35,030 --> 01:00:31,040 predators to eat the blimps 1444 01:00:36,390 --> 01:00:35,040 so you know we can't rule out an ecology 1445 01:00:39,670 --> 01:00:36,400 like that 1446 01:00:41,190 --> 01:00:39,680 uh also not only do we have to deal with 1447 01:00:42,300 --> 01:00:41,200 gravity 1448 01:00:45,829 --> 01:00:42,310 to deal with um 1449 01:00:50,150 --> 01:00:48,150 local chemistry effects things like that 1450 01:00:53,910 --> 01:00:50,160 look at titan for instance 1451 01:00:55,670 --> 01:00:53,920 titan is very cold but in many ways from 1452 01:00:59,510 --> 01:00:55,680 a chemical point of view 1453 01:01:03,349 --> 01:00:59,520 its surface is not the smaller from that 1454 01:01:06,150 --> 01:01:03,359 of the earth say 4 billion years ago 1455 01:01:09,349 --> 01:01:06,160 when life was just getting started 1456 01:01:11,270 --> 01:01:09,359 so life might have begun there in fact 1457 01:01:14,630 --> 01:01:11,280 when life first starts on the earth it 1458 01:01:18,549 --> 01:01:14,640 is oxygen heating life 1459 01:01:20,870 --> 01:01:18,559 and it excretes oxygen 1460 01:01:22,309 --> 01:01:20,880 as a waste product and later on there's 1461 01:01:24,710 --> 01:01:22,319 a mutation 1462 01:01:26,069 --> 01:01:24,720 and creatures come along who can live 1463 01:01:28,710 --> 01:01:26,079 off this oxygen 1464 01:01:29,990 --> 01:01:28,720 and they love it and the oxygen the the 1465 01:01:33,270 --> 01:01:30,000 um 1466 01:01:36,710 --> 01:01:33,280 the aerophones i believe they're called 1467 01:01:39,750 --> 01:01:36,720 end up being exiled to the 1468 01:01:40,549 --> 01:01:39,760 uh ocean the deep ocean vents and places 1469 01:01:42,630 --> 01:01:40,559 like that 1470 01:01:44,630 --> 01:01:42,640 it's really the only time you see them 1471 01:01:47,750 --> 01:01:44,640 they came up they come up during 1472 01:01:51,670 --> 01:01:47,760 um el nino events 1473 01:01:54,390 --> 01:01:51,680 now you could have a whole ecology on 1474 01:01:57,190 --> 01:01:54,400 titan based upon this 1475 01:01:58,069 --> 01:01:57,200 so even the concept of the habitable 1476 01:02:01,670 --> 01:01:58,079 zone 1477 01:02:03,670 --> 01:02:01,680 has to be enlarged the talk about a 1478 01:02:08,870 --> 01:02:03,680 habitable zone 1479 01:02:12,230 --> 01:02:11,589 it's an idealization you say you take 1480 01:02:19,670 --> 01:02:12,240 the earth 1481 01:02:20,549 --> 01:02:19,680 you put it around the sun around another 1482 01:02:24,470 --> 01:02:20,559 star 1483 01:02:26,630 --> 01:02:24,480 the sun 1484 01:02:28,630 --> 01:02:26,640 until the ocean starts to boil that is 1485 01:02:32,870 --> 01:02:28,640 the inner 1486 01:02:35,430 --> 01:02:32,880 the habitable zone 1487 01:02:35,990 --> 01:02:35,440 then you bring out this earth further 1488 01:02:38,150 --> 01:02:36,000 out 1489 01:02:40,549 --> 01:02:38,160 to the point where the ocean start to 1490 01:02:43,190 --> 01:02:40,559 freeze that is the outer limit 1491 01:02:44,950 --> 01:02:43,200 in our solar system there were only two 1492 01:02:46,069 --> 01:02:44,960 habitable planets according to that 1493 01:02:48,950 --> 01:02:46,079 definition 1494 01:02:49,670 --> 01:02:48,960 the earth is dab in the middle of it 1495 01:02:52,710 --> 01:02:49,680 mars 1496 01:02:54,390 --> 01:02:52,720 is just that they out of fringe which is 1497 01:02:56,950 --> 01:02:54,400 why some people still say 1498 01:02:59,990 --> 01:02:56,960 there might be some life or noise today 1499 01:03:03,029 --> 01:03:00,000 it might not be completely extinct 1500 01:03:05,589 --> 01:03:03,039 but then you have to realize 1501 01:03:07,029 --> 01:03:05,599 this was an idealization people began 1502 01:03:10,230 --> 01:03:07,039 making other discoveries 1503 01:03:10,870 --> 01:03:10,240 one discovery was that there's a moon of 1504 01:03:14,069 --> 01:03:10,880 jupiter 1505 01:03:17,029 --> 01:03:14,079 called europa europa has 1506 01:03:20,230 --> 01:03:17,039 a ocean which is probably something like 1507 01:03:21,829 --> 01:03:20,240 30 or 40 kilometers deep 1508 01:03:24,470 --> 01:03:21,839 and it was supposed to be a completely 1509 01:03:27,670 --> 01:03:24,480 frozen ocean but they noticed hey 1510 01:03:29,109 --> 01:03:27,680 there's cracks in the ice some people 1511 01:03:33,430 --> 01:03:29,119 joked about it and said 1512 01:03:36,870 --> 01:03:33,440 the martian canal has migrated europa 1513 01:03:40,069 --> 01:03:36,880 laws but what seems to happen 1514 01:03:41,750 --> 01:03:40,079 is because of the proximity of this 1515 01:03:44,470 --> 01:03:41,760 planet to jupiter 1516 01:03:44,789 --> 01:03:44,480 tidal effects and maybe other effects 1517 01:03:47,109 --> 01:03:44,799 too 1518 01:03:49,349 --> 01:03:47,119 deep inside the planet internal heating 1519 01:03:52,390 --> 01:03:49,359 inside the satellite 1520 01:03:55,280 --> 01:03:52,400 raise the temperature replacement above 1521 01:03:56,829 --> 01:03:55,290 the melting point a freezing point of 1522 01:03:58,309 --> 01:03:56,839 [Music] 1523 01:04:01,029 --> 01:03:58,319 water 1524 01:04:01,670 --> 01:04:01,039 you could have life there now that's 1525 01:04:07,270 --> 01:04:01,680 sort of like 1526 01:04:12,870 --> 01:04:10,789 go ahead yeah sorry yeah 1527 01:04:15,270 --> 01:04:12,880 oh i was going to say in one of the 1528 01:04:19,029 --> 01:04:15,280 sequels to 2001 1529 01:04:21,349 --> 01:04:19,039 among the alien 1530 01:04:23,109 --> 01:04:21,359 species who have put the monolith in 1531 01:04:25,829 --> 01:04:23,119 really aren't interested in us they're 1532 01:04:27,349 --> 01:04:25,839 listed in europa and they give a message 1533 01:04:30,390 --> 01:04:27,359 to terrestrial people 1534 01:04:32,069 --> 01:04:30,400 when they convert jupiter into a sun and 1535 01:04:35,510 --> 01:04:32,079 they say 1536 01:04:37,270 --> 01:04:35,520 all these worlds are yours but don't you 1537 01:04:39,910 --> 01:04:37,280 dare touch europa 1538 01:04:42,230 --> 01:04:39,920 and that's very and so there might be 1539 01:04:45,029 --> 01:04:42,240 something there also a titan 1540 01:04:47,829 --> 01:04:45,039 and finally we've now discovered that 1541 01:04:51,270 --> 01:04:47,839 there are internal heat sources 1542 01:04:55,190 --> 01:04:51,280 in many probably most solar system 1543 01:04:58,069 --> 01:04:55,200 bodies larger than the big asteroids 1544 01:04:59,750 --> 01:04:58,079 uh ceres which was just visited by a u.s 1545 01:05:01,910 --> 01:04:59,760 probe 1546 01:05:03,750 --> 01:05:01,920 surprisingly to everybody seems to have 1547 01:05:06,230 --> 01:05:03,760 an internal heat source 1548 01:05:08,309 --> 01:05:06,240 uh every major planet those that uranus 1549 01:05:11,190 --> 01:05:08,319 would ever knock you in this on its side 1550 01:05:13,750 --> 01:05:11,200 probably killed it millions of years ago 1551 01:05:17,029 --> 01:05:13,760 great point 1552 01:05:19,750 --> 01:05:17,039 yeah wow so the planet 1553 01:05:20,630 --> 01:05:19,760 you mentioned i mean i'm sorry the moon 1554 01:05:23,750 --> 01:05:20,640 you mentioned 1555 01:05:26,870 --> 01:05:23,760 um with the internal water 1556 01:05:28,549 --> 01:05:26,880 over ice in the the cracks um the tidal 1557 01:05:30,150 --> 01:05:28,559 effect is that 1558 01:05:32,069 --> 01:05:30,160 i know there's some type of effect 1559 01:05:34,390 --> 01:05:32,079 that's kind of like needing bread when 1560 01:05:35,829 --> 01:05:34,400 when you work it and it gets warm 1561 01:05:37,430 --> 01:05:35,839 because it's kind of like squishing 1562 01:05:39,990 --> 01:05:37,440 together and moving apart is that 1563 01:05:40,630 --> 01:05:40,000 is that kind of what that would be doing 1564 01:05:44,150 --> 01:05:40,640 it 1565 01:05:48,630 --> 01:05:44,160 course they could often 1566 01:05:51,910 --> 01:05:48,640 uh another possibility is this 1567 01:05:54,150 --> 01:05:51,920 in the i believe it's either the central 1568 01:05:57,430 --> 01:05:54,160 african republic or gabon 1569 01:06:00,230 --> 01:05:57,440 one of the african states 1570 01:06:02,549 --> 01:06:00,240 about two million years ago deep 1571 01:06:05,430 --> 01:06:02,559 underground there was a natural 1572 01:06:07,109 --> 01:06:05,440 nuclear reactor that operated for half a 1573 01:06:10,870 --> 01:06:07,119 million years 1574 01:06:14,630 --> 01:06:10,880 and what happened is uranium 1575 01:06:17,029 --> 01:06:14,640 another maybe radio visible material 1576 01:06:18,390 --> 01:06:17,039 came together under high pressure and 1577 01:06:20,789 --> 01:06:18,400 stayed there 1578 01:06:21,750 --> 01:06:20,799 long enough for a lot of energy to be 1579 01:06:23,990 --> 01:06:21,760 generated 1580 01:06:25,270 --> 01:06:24,000 this might also be where deep what is 1581 01:06:27,990 --> 01:06:25,280 the cause of deep focus 1582 01:06:30,069 --> 01:06:28,000 earthquakes deep focused earthquakes 1583 01:06:34,390 --> 01:06:30,079 still occur in places even not on 1584 01:06:36,870 --> 01:06:34,400 in on fourth zones there was one 1585 01:06:38,470 --> 01:06:36,880 oh 20 or 30 kilometers below new york 1586 01:06:41,910 --> 01:06:38,480 city in 1986 1587 01:06:45,510 --> 01:06:41,920 and 87 which i remember very well 1588 01:06:46,150 --> 01:06:45,520 um it just made a very big bang that was 1589 01:06:49,270 --> 01:06:46,160 all 1590 01:06:51,829 --> 01:06:49,280 in the air pressure fell but 1591 01:06:54,150 --> 01:06:51,839 this might well be caused by local 1592 01:06:56,870 --> 01:06:54,160 radioactive heating 1593 01:06:58,470 --> 01:06:56,880 and this is going to go on inside bodies 1594 01:07:01,670 --> 01:06:58,480 other than the earth 1595 01:07:03,750 --> 01:07:01,680 a moon may have the two the moon 1596 01:07:04,789 --> 01:07:03,760 seems to be geologically dead in most 1597 01:07:07,109 --> 01:07:04,799 places 1598 01:07:07,910 --> 01:07:07,119 but there's one crater i believe and 1599 01:07:10,470 --> 01:07:07,920 this darkest 1600 01:07:12,470 --> 01:07:10,480 is its name that occasionally seems to 1601 01:07:13,910 --> 01:07:12,480 put out a puff of something 1602 01:07:16,789 --> 01:07:13,920 indicating that there's something going 1603 01:07:20,470 --> 01:07:16,799 on deep underneath 1604 01:07:24,069 --> 01:07:20,480 last year i thought i muted my mic 1605 01:07:27,510 --> 01:07:24,079 um so uh 1606 01:07:28,950 --> 01:07:27,520 how important is a magnetosphere you 1607 01:07:32,309 --> 01:07:28,960 know i understand that mars 1608 01:07:34,150 --> 01:07:32,319 probably had one at one point and uh 1609 01:07:36,390 --> 01:07:34,160 and that was you mentioned that it might 1610 01:07:38,549 --> 01:07:36,400 have been too cold to hang on to its 1611 01:07:39,430 --> 01:07:38,559 um water i i thought you said something 1612 01:07:42,470 --> 01:07:39,440 like that 1613 01:07:45,750 --> 01:07:42,480 no but is uh 1614 01:07:47,750 --> 01:07:45,760 can life survive without a magnetosphere 1615 01:07:49,829 --> 01:07:47,760 around a planet well that's a good 1616 01:07:53,750 --> 01:07:49,839 question 1617 01:07:57,430 --> 01:07:53,760 the magneto magnetosphere protects us 1618 01:07:57,829 --> 01:07:57,440 from galactic cosmic rays it turns out 1619 01:08:00,950 --> 01:07:57,839 that 1620 01:08:03,349 --> 01:08:00,960 astronauts in low altitudes space 1621 01:08:06,789 --> 01:08:03,359 stations and low altitude space fans 1622 01:08:08,950 --> 01:08:06,799 that will be building up to maybe 1623 01:08:10,069 --> 01:08:08,960 a few thousand kilometers opening the 1624 01:08:12,230 --> 01:08:10,079 earth 1625 01:08:13,510 --> 01:08:12,240 are relatively safe because you have the 1626 01:08:16,149 --> 01:08:13,520 earth below you 1627 01:08:17,990 --> 01:08:16,159 which is shielding you from 50 of the 1628 01:08:19,030 --> 01:08:18,000 galactic cosmic rays 1629 01:08:21,110 --> 01:08:19,040 and then you have the earth's 1630 01:08:23,110 --> 01:08:21,120 magnetosphere which are cutting out a 1631 01:08:27,269 --> 01:08:23,120 lot more of them 1632 01:08:29,990 --> 01:08:27,279 so you do pretty well but 1633 01:08:32,070 --> 01:08:30,000 periodically things happen to the 1634 01:08:34,550 --> 01:08:32,080 magnetosphere 1635 01:08:35,510 --> 01:08:34,560 uh there was an experiment done in great 1636 01:08:38,870 --> 01:08:35,520 britain 1637 01:08:39,430 --> 01:08:38,880 after world war ii they knew at this 1638 01:08:42,950 --> 01:08:39,440 point 1639 01:08:43,510 --> 01:08:42,960 that the earth had two cores the central 1640 01:08:46,950 --> 01:08:43,520 core 1641 01:08:49,590 --> 01:08:46,960 is mostly solid iron and nickel 1642 01:08:50,709 --> 01:08:49,600 the outer core is mostly molten iron and 1643 01:08:54,950 --> 01:08:50,719 nickel 1644 01:08:56,550 --> 01:08:54,960 they they rotate at a 1645 01:08:58,870 --> 01:08:56,560 at different rates because they're not 1646 01:09:00,950 --> 01:08:58,880 rigidly attached the feeling was that's 1647 01:09:02,470 --> 01:09:00,960 what produced the magnetosphere magnetic 1648 01:09:06,070 --> 01:09:02,480 field 1649 01:09:09,910 --> 01:09:06,080 so they set up in the laboratory 1650 01:09:11,590 --> 01:09:09,920 a version of this a small model 1651 01:09:13,829 --> 01:09:11,600 and they watched it evolve and then they 1652 01:09:17,349 --> 01:09:13,839 noticed heck 1653 01:09:19,110 --> 01:09:17,359 the poles are flipping periodically the 1654 01:09:21,110 --> 01:09:19,120 poles flipped so people started to 1655 01:09:24,550 --> 01:09:21,120 wonder does that happen 1656 01:09:27,510 --> 01:09:24,560 on the earth too and then you come back 1657 01:09:29,669 --> 01:09:27,520 to a little cold war cover-up because 1658 01:09:33,829 --> 01:09:29,679 that's how this was discovered 1659 01:09:35,990 --> 01:09:33,839 people realized in the 1960s and 1970s 1660 01:09:37,590 --> 01:09:36,000 that sooner or later a russian nuclear 1661 01:09:40,470 --> 01:09:37,600 submarine would sink 1662 01:09:41,829 --> 01:09:40,480 and it did two american nuclear 1663 01:09:43,910 --> 01:09:41,839 submarines sank 1664 01:09:45,510 --> 01:09:43,920 or three or four i forget how many 1665 01:09:48,709 --> 01:09:45,520 russian nukes 1666 01:09:52,309 --> 01:09:48,719 could we develop a ship 1667 01:09:54,470 --> 01:09:52,319 that could basically retrieve this 1668 01:09:55,669 --> 01:09:54,480 and learn something about their nuclear 1669 01:09:58,630 --> 01:09:55,679 technology 1670 01:10:00,070 --> 01:09:58,640 so use aerospace was commissioned to 1671 01:10:02,470 --> 01:10:00,080 build a ship 1672 01:10:04,870 --> 01:10:02,480 but they realized this would be piracy 1673 01:10:08,149 --> 01:10:04,880 so they needed a cover for this 1674 01:10:10,870 --> 01:10:08,159 two ships were discovered one was called 1675 01:10:12,470 --> 01:10:10,880 the explorer and they forget what the 1676 01:10:14,229 --> 01:10:12,480 other challenger 1677 01:10:16,870 --> 01:10:14,239 the glomer challenger and global 1678 01:10:20,470 --> 01:10:16,880 explorer one was going to do 1679 01:10:22,070 --> 01:10:20,480 publicized work along a region 1680 01:10:24,229 --> 01:10:22,080 of the mid-atlantic called the 1681 01:10:25,189 --> 01:10:24,239 mid-atlantic ridge which is a volcanic 1682 01:10:28,630 --> 01:10:25,199 region 1683 01:10:30,470 --> 01:10:28,640 looking at old crust and getting further 1684 01:10:32,470 --> 01:10:30,480 and further from the volcanoes 1685 01:10:33,750 --> 01:10:32,480 as you go further and further out the 1686 01:10:36,149 --> 01:10:33,760 crust gets older 1687 01:10:38,630 --> 01:10:36,159 i'm looking at the magnetic alignment of 1688 01:10:40,950 --> 01:10:38,640 the solidified iron 1689 01:10:41,669 --> 01:10:40,960 and while the other one was secretly 1690 01:10:46,709 --> 01:10:41,679 retrieving 1691 01:10:47,750 --> 01:10:46,719 and apparently they gave the russian 1692 01:10:49,830 --> 01:10:47,760 sailors 1693 01:10:50,950 --> 01:10:49,840 a military funeral they were very nice 1694 01:10:52,630 --> 01:10:50,960 that way 1695 01:10:54,550 --> 01:10:52,640 they admitted this after the end of the 1696 01:10:58,470 --> 01:10:54,560 cold war of course 1697 01:11:00,070 --> 01:10:58,480 but the other ship god was able to bring 1698 01:11:02,229 --> 01:11:00,080 back samples 1699 01:11:03,350 --> 01:11:02,239 from from this ridge and what they 1700 01:11:04,950 --> 01:11:03,360 demonstrated 1701 01:11:07,030 --> 01:11:04,960 is that at intervals of a hundred 1702 01:11:10,390 --> 01:11:07,040 thousand years or so the earth's 1703 01:11:11,910 --> 01:11:10,400 magnetosphere does flip the south and 1704 01:11:14,950 --> 01:11:11,920 north poles flip 1705 01:11:15,990 --> 01:11:14,960 basically the magnetic field lines come 1706 01:11:18,229 --> 01:11:16,000 out of the north pole 1707 01:11:19,350 --> 01:11:18,239 in a magnet and go into the south pole 1708 01:11:21,430 --> 01:11:19,360 now on the earth 1709 01:11:24,070 --> 01:11:21,440 the north pole is really the south pole 1710 01:11:27,669 --> 01:11:24,080 but don't worry about it don't 1711 01:11:29,910 --> 01:11:27,679 but there's some indication 1712 01:11:31,350 --> 01:11:29,920 that the magnetosphere might be getting 1713 01:11:32,920 --> 01:11:31,360 a little unstable 1714 01:11:34,470 --> 01:11:32,930 and sometime in the next uh 1715 01:11:37,350 --> 01:11:34,480 [Music] 1716 01:11:40,070 --> 01:11:37,360 thousand years or so it might do a flip 1717 01:11:43,590 --> 01:11:40,080 i wouldn't worry about it too much yeah 1718 01:11:43,600 --> 01:11:47,590 it might have the effect of satellites 1719 01:11:52,630 --> 01:11:50,709 and what will happen is the radiation 1720 01:11:53,350 --> 01:11:52,640 level at earth's surface will go up a 1721 01:11:55,189 --> 01:11:53,360 bit 1722 01:11:56,390 --> 01:11:55,199 people probably won't go out as much 1723 01:11:59,510 --> 01:11:56,400 without 1724 01:12:01,510 --> 01:11:59,520 maybe lead parasols or spend more time 1725 01:12:03,830 --> 01:12:01,520 in their local subway stations 1726 01:12:06,630 --> 01:12:03,840 do things like that yeah wow doesn't 1727 01:12:08,229 --> 01:12:06,640 sound doesn't sound like a lot of fun 1728 01:12:10,070 --> 01:12:08,239 if you have a house the value of your 1729 01:12:13,110 --> 01:12:10,080 insured basement your 1730 01:12:13,990 --> 01:12:13,120 replacement will go up all the all the 1731 01:12:15,910 --> 01:12:14,000 preppers will be 1732 01:12:17,430 --> 01:12:15,920 so happy they'll be in the bunkers 1733 01:12:19,590 --> 01:12:17,440 exactly right yeah 1734 01:12:21,830 --> 01:12:19,600 uh so i'm going to ask you for a a 1735 01:12:23,270 --> 01:12:21,840 couple of opinions if that and i know a 1736 01:12:23,669 --> 01:12:23,280 lot of people in science really don't 1737 01:12:30,070 --> 01:12:23,679 like 1738 01:12:33,910 --> 01:12:30,080 person so 1739 01:12:36,390 --> 01:12:33,920 um do you think it's possible that 1740 01:12:37,830 --> 01:12:36,400 this new rover that landed on mars is 1741 01:12:40,229 --> 01:12:37,840 going to find 1742 01:12:41,430 --> 01:12:40,239 at least ancient life do you think i i 1743 01:12:42,709 --> 01:12:41,440 think it's possible 1744 01:12:44,310 --> 01:12:42,719 and i just wonder what your thoughts 1745 01:12:45,990 --> 01:12:44,320 were well i think it's possible and i 1746 01:12:51,510 --> 01:12:46,000 hope it does 1747 01:12:52,390 --> 01:12:51,520 only the chinese rover which hasn't 1748 01:12:55,189 --> 01:12:52,400 landed yet 1749 01:12:55,830 --> 01:12:55,199 will also have life detection apparatus 1750 01:12:59,590 --> 01:12:55,840 i 1751 01:13:01,910 --> 01:12:59,600 there are people 1752 01:13:04,149 --> 01:13:01,920 who say still today that the viking 1753 01:13:07,030 --> 01:13:04,159 experiment in 1976 1754 01:13:08,709 --> 01:13:07,040 was not as negative as people say you 1755 01:13:11,750 --> 01:13:08,719 may remember that there were two row 1756 01:13:12,630 --> 01:13:11,760 two landers from nasa viking one and 1757 01:13:14,630 --> 01:13:12,640 viking two 1758 01:13:15,750 --> 01:13:14,640 yeah each of them had three life 1759 01:13:18,470 --> 01:13:15,760 detection 1760 01:13:18,870 --> 01:13:18,480 devices the first one they got headlines 1761 01:13:25,430 --> 01:13:18,880 said 1762 01:13:26,790 --> 01:13:25,440 i think it's an active surface chemistry 1763 01:13:27,590 --> 01:13:26,800 we have to wait for the third one to 1764 01:13:30,470 --> 01:13:27,600 decide 1765 01:13:32,709 --> 01:13:30,480 the first one said i'm not sure so 1766 01:13:37,270 --> 01:13:32,719 basically the conservative people said 1767 01:13:40,470 --> 01:13:37,280 mars does not have life then in 1995 1768 01:13:44,310 --> 01:13:40,480 there was a woman roberta stone 1769 01:13:47,510 --> 01:13:44,320 a geologist at nasa johnson i believe 1770 01:13:50,070 --> 01:13:47,520 who was on a expedition to 1771 01:13:51,270 --> 01:13:50,080 the south pole but she found a nice 1772 01:13:54,310 --> 01:13:51,280 green meteorite 1773 01:13:56,709 --> 01:13:54,320 right knew what that was she said i know 1774 01:13:59,990 --> 01:13:56,719 by the color that's from mars 1775 01:14:04,669 --> 01:14:00,000 not naturally from the poles so it 1776 01:14:10,149 --> 01:14:05,830 a-l-h-o-o-a-l-h 1777 01:14:12,630 --> 01:14:10,159 1980 19 95 001 1778 01:14:13,189 --> 01:14:12,640 something like that and they brought it 1779 01:14:15,350 --> 01:14:13,199 back 1780 01:14:16,870 --> 01:14:15,360 and they analyzed it very carefully and 1781 01:14:18,790 --> 01:14:16,880 it is possible 1782 01:14:21,030 --> 01:14:18,800 that there are very very small 1783 01:14:23,350 --> 01:14:21,040 fossilized microorganisms 1784 01:14:25,990 --> 01:14:23,360 it is also possible that it's some type 1785 01:14:27,750 --> 01:14:26,000 of crystallization effect 1786 01:14:30,310 --> 01:14:27,760 we're gonna have to see what's there 1787 01:14:33,350 --> 01:14:30,320 hopefully this 1788 01:14:33,910 --> 01:14:33,360 sophisticated spacecraft of perseverance 1789 01:14:36,550 --> 01:14:33,920 or the 1790 01:14:37,430 --> 01:14:36,560 chinese lander i forget its name will 1791 01:14:41,990 --> 01:14:37,440 hopefully 1792 01:14:43,910 --> 01:14:42,000 i would i would love it if there was 1793 01:14:46,070 --> 01:14:43,920 something alive now but hopefully 1794 01:14:48,149 --> 01:14:46,080 yeah yeah i remember i think bill 1795 01:14:51,590 --> 01:14:48,159 clinton was in office at that time 1796 01:14:54,149 --> 01:14:51,600 um and you know one of the things i got 1797 01:14:54,709 --> 01:14:54,159 out of that was wow there could there 1798 01:14:57,830 --> 01:14:54,719 could be 1799 01:14:59,990 --> 01:14:57,840 you know uh evidence of that there was 1800 01:15:01,750 --> 01:15:00,000 life on mars 1801 01:15:03,590 --> 01:15:01,760 and i thought that was a really big 1802 01:15:04,310 --> 01:15:03,600 story and then you didn't hear about it 1803 01:15:07,430 --> 01:15:04,320 anymore 1804 01:15:09,270 --> 01:15:07,440 like it would seem like you would if it 1805 01:15:11,510 --> 01:15:09,280 was a possibility of life 1806 01:15:12,870 --> 01:15:11,520 elsewhere that would be the biggest 1807 01:15:15,270 --> 01:15:12,880 story of 1808 01:15:16,310 --> 01:15:15,280 you know the millennial because they 1809 01:15:17,430 --> 01:15:16,320 couldn't they couldn't do it 1810 01:15:20,550 --> 01:15:17,440 conclusively 1811 01:15:22,390 --> 01:15:20,560 i see absolutely like with the viking 1812 01:15:24,630 --> 01:15:22,400 experiment 1813 01:15:25,510 --> 01:15:24,640 but with all our technology today we 1814 01:15:28,229 --> 01:15:25,520 still can't 1815 01:15:29,030 --> 01:15:28,239 take that sample and figure out if it 1816 01:15:32,630 --> 01:15:29,040 was 1817 01:15:35,750 --> 01:15:32,640 an organism what we might have to do 1818 01:15:38,709 --> 01:15:35,760 is in our plans of doing this this rover 1819 01:15:41,189 --> 01:15:38,719 is going to retrieve a number of samples 1820 01:15:43,750 --> 01:15:41,199 and put them in plastic baggies 1821 01:15:45,270 --> 01:15:43,760 and put them back on these treads with 1822 01:15:46,870 --> 01:15:45,280 trade tracks 1823 01:15:48,790 --> 01:15:46,880 then there's going to be a european 1824 01:15:50,390 --> 01:15:48,800 rover that's going to follow these tread 1825 01:15:53,270 --> 01:15:50,400 tracks in a few years 1826 01:15:53,669 --> 01:15:53,280 retrieve the baggies and bring them back 1827 01:16:00,229 --> 01:15:53,679 to 1828 01:16:01,430 --> 01:16:00,239 not everybody likes this if you've seen 1829 01:16:06,950 --> 01:16:01,440 the andromeda 1830 01:16:08,149 --> 01:16:06,960 or maybe the man who fell from space 1831 01:16:10,470 --> 01:16:08,159 david bowie 1832 01:16:11,510 --> 01:16:10,480 you might say well maybe it's not such a 1833 01:16:13,110 --> 01:16:11,520 good idea 1834 01:16:15,030 --> 01:16:13,120 to bring this stuff right back to the 1835 01:16:17,669 --> 01:16:15,040 earth but yeah 1836 01:16:20,390 --> 01:16:17,679 some biologists are saying they have to 1837 01:16:21,830 --> 01:16:20,400 get it into a lab somewhere either on 1838 01:16:23,750 --> 01:16:21,840 the surface of mars 1839 01:16:24,950 --> 01:16:23,760 the surface of the earth or in an 1840 01:16:27,430 --> 01:16:24,960 orbiting facility 1841 01:16:28,709 --> 01:16:27,440 a space station and then they can do the 1842 01:16:31,189 --> 01:16:28,719 experiments on it 1843 01:16:33,189 --> 01:16:31,199 and really determine is it alive or not 1844 01:16:36,550 --> 01:16:33,199 with certainty 1845 01:16:40,310 --> 01:16:36,560 yeah yeah it's amazing how life 1846 01:16:43,910 --> 01:16:40,320 fights so hard to survive in all these 1847 01:16:48,390 --> 01:16:43,920 odd odd places acidic places uh 1848 01:16:51,590 --> 01:16:48,400 you know and and uh kind of recently 1849 01:16:53,910 --> 01:16:51,600 um weren't they thinking that there was 1850 01:16:57,189 --> 01:16:53,920 a possibility of some type of life 1851 01:16:59,110 --> 01:16:57,199 detection in venus in the upper 1852 01:17:01,830 --> 01:16:59,120 atmosphere or something 1853 01:17:03,270 --> 01:17:01,840 when you look at venus the low venus has 1854 01:17:06,229 --> 01:17:03,280 been very well explored 1855 01:17:08,070 --> 01:17:06,239 mostly by the soviets to a lesser extent 1856 01:17:11,590 --> 01:17:08,080 by the us 1857 01:17:14,310 --> 01:17:11,600 we know that its surface is ridiculously 1858 01:17:18,709 --> 01:17:16,630 an atmospheric pressure 90 times out of 1859 01:17:20,870 --> 01:17:18,719 the earth and if that's not bad enough 1860 01:17:23,590 --> 01:17:20,880 there is acid rain falling it is 1861 01:17:24,070 --> 01:17:23,600 probably very close to dante's vision of 1862 01:17:27,430 --> 01:17:24,080 hell 1863 01:17:30,390 --> 01:17:27,440 from the middle ages but about 1864 01:17:32,229 --> 01:17:30,400 30 or 40 kilometers up in the atmosphere 1865 01:17:35,750 --> 01:17:32,239 of venus there is a clement 1866 01:17:38,229 --> 01:17:35,760 zone and if there's water vapor there 1867 01:17:39,990 --> 01:17:38,239 it is not impossible that there could be 1868 01:17:43,990 --> 01:17:40,000 life 1869 01:17:47,430 --> 01:17:44,000 so one research group has come up with 1870 01:17:50,709 --> 01:17:47,440 observations of what might be phosphine 1871 01:17:53,750 --> 01:17:50,719 and the theory rules if it is indeed 1872 01:17:56,709 --> 01:17:53,760 phosphane the most 1873 01:17:57,590 --> 01:17:56,719 likely way of producing it is an organic 1874 01:18:00,229 --> 01:17:57,600 process 1875 01:18:01,590 --> 01:18:00,239 but there might be others once again we 1876 01:18:03,270 --> 01:18:01,600 don't know for sure we're going to have 1877 01:18:05,110 --> 01:18:03,280 to go back to venus 1878 01:18:06,470 --> 01:18:05,120 and do something in those clouds 1879 01:18:10,790 --> 01:18:06,480 probably with 1880 01:18:14,070 --> 01:18:10,800 um equipment suspended from balloons 1881 01:18:15,590 --> 01:18:14,080 something like that yeah all fascinating 1882 01:18:17,350 --> 01:18:15,600 all right here's the other opinion 1883 01:18:21,189 --> 01:18:17,360 question you know this is 1884 01:18:23,669 --> 01:18:21,199 in the title of my show is the word ufo 1885 01:18:24,709 --> 01:18:23,679 and uh i wondered what your your opinion 1886 01:18:27,830 --> 01:18:24,719 is uh 1887 01:18:29,510 --> 01:18:27,840 with say i'm just gonna throw out uh 1888 01:18:31,030 --> 01:18:29,520 i don't know if you followed any of this 1889 01:18:33,270 --> 01:18:31,040 or watched any of it but 1890 01:18:34,229 --> 01:18:33,280 you know the pentagon released some 1891 01:18:36,709 --> 01:18:34,239 videos and 1892 01:18:38,390 --> 01:18:36,719 and um do you think there's a 1893 01:18:39,030 --> 01:18:38,400 possibility and i'm i'm not gonna say 1894 01:18:41,110 --> 01:18:39,040 that it's 1895 01:18:42,390 --> 01:18:41,120 extraterrestrial because i don't want to 1896 01:18:44,630 --> 01:18:42,400 say for sure 1897 01:18:45,669 --> 01:18:44,640 but do you think these things are are 1898 01:18:47,750 --> 01:18:45,679 possible that they're 1899 01:18:49,830 --> 01:18:47,760 seen here in the skies i have evolved in 1900 01:18:53,110 --> 01:18:49,840 this direction and i'll tell you 1901 01:18:55,350 --> 01:18:53,120 how this happened in 1970 1902 01:18:56,950 --> 01:18:55,360 my first academic position was as a 1903 01:18:59,030 --> 01:18:56,960 research associate 1904 01:19:00,550 --> 01:18:59,040 and teaching assistant at the vans like 1905 01:19:03,910 --> 01:19:00,560 observatory 1906 01:19:05,189 --> 01:19:03,920 in wesleyan university in middletown 1907 01:19:08,070 --> 01:19:05,199 connecticut 1908 01:19:09,430 --> 01:19:08,080 and i had done a stint at grumman after 1909 01:19:10,950 --> 01:19:09,440 being at kaulsman 1910 01:19:13,270 --> 01:19:10,960 and they get a call from the grumman 1911 01:19:16,149 --> 01:19:13,280 astronomer lou smith saying greg 1912 01:19:17,669 --> 01:19:16,159 we're doing an experiment on apollo 13 1913 01:19:18,870 --> 01:19:17,679 we're calling all of our friends and 1914 01:19:21,430 --> 01:19:18,880 observatories 1915 01:19:23,669 --> 01:19:21,440 to observe this and if you see the movie 1916 01:19:26,630 --> 01:19:23,679 apollo 13 i know most 1917 01:19:27,669 --> 01:19:26,640 viewers probably have in the very 1918 01:19:30,630 --> 01:19:27,679 beginning of the movie 1919 01:19:32,630 --> 01:19:30,640 there was a urine duck that's yeah 1920 01:19:33,270 --> 01:19:32,640 clifton's leaving earth orbit and people 1921 01:19:35,030 --> 01:19:33,280 say 1922 01:19:36,310 --> 01:19:35,040 why are they doing that it's not 1923 01:19:38,470 --> 01:19:36,320 explained 1924 01:19:39,350 --> 01:19:38,480 they don't get rid of that little bit of 1925 01:19:41,350 --> 01:19:39,360 extra weight 1926 01:19:42,630 --> 01:19:41,360 it was an experiment what they were 1927 01:19:44,870 --> 01:19:42,640 doing was creating 1928 01:19:46,390 --> 01:19:44,880 an artificial comet they asked the 1929 01:19:49,350 --> 01:19:46,400 astronauts to pee 1930 01:19:50,390 --> 01:19:49,360 if you can if i can use that word on the 1931 01:19:53,110 --> 01:19:50,400 urinate 1932 01:19:53,750 --> 01:19:53,120 on the podcast and then they collected 1933 01:19:56,229 --> 01:19:53,760 it and they 1934 01:19:57,430 --> 01:19:56,239 built it into space and it began to 1935 01:20:00,070 --> 01:19:57,440 expand 1936 01:20:02,070 --> 01:20:00,080 and i got the telescope going the 20 1937 01:20:04,310 --> 01:20:02,080 inch refractor and also we had students 1938 01:20:06,470 --> 01:20:04,320 on the six inch refractor 1939 01:20:08,390 --> 01:20:06,480 having a lot of fun with it and we could 1940 01:20:11,189 --> 01:20:08,400 see you can see that the apollo 1941 01:20:14,229 --> 01:20:11,199 spacecraft in the center is a solid dot 1942 01:20:15,189 --> 01:20:14,239 you can see the three fairings spinning 1943 01:20:17,350 --> 01:20:15,199 in space 1944 01:20:19,030 --> 01:20:17,360 twinkling like stars and then you can 1945 01:20:22,149 --> 01:20:19,040 see this expanding 1946 01:20:23,510 --> 01:20:22,159 beautiful star-like hazy object and then 1947 01:20:25,990 --> 01:20:23,520 the phone rang 1948 01:20:27,030 --> 01:20:26,000 and roger rosenbacher who was the senior 1949 01:20:28,870 --> 01:20:27,040 observer 1950 01:20:30,070 --> 01:20:28,880 looked at me and left he said greg this 1951 01:20:32,870 --> 01:20:30,080 is your project 1952 01:20:33,830 --> 01:20:32,880 you're taking the calls tonight i picked 1953 01:20:37,110 --> 01:20:33,840 it up 1954 01:20:40,390 --> 01:20:37,120 guys on the other end hello 1955 01:20:43,430 --> 01:20:40,400 who am i speaking to i'm greg maltloff 1956 01:20:46,470 --> 01:20:43,440 i'm astronomer at wesleyan and who am i 1957 01:20:49,189 --> 01:20:46,480 speaking to he gave his name you have 1958 01:20:49,590 --> 01:20:49,199 something you'd like to talk about yes i 1959 01:20:52,790 --> 01:20:49,600 am 1960 01:20:54,629 --> 01:20:52,800 observing a ufo it is about 30 degrees 1961 01:20:56,629 --> 01:20:54,639 above the southern horizon 1962 01:20:58,390 --> 01:20:56,639 it is as bright as the second magnitude 1963 01:21:01,110 --> 01:20:58,400 star 1964 01:21:02,229 --> 01:21:01,120 then said we're observing the same thing 1965 01:21:05,669 --> 01:21:02,239 what you are seeing 1966 01:21:09,270 --> 01:21:05,679 is a urine dump from apollo 14 1967 01:21:10,229 --> 01:21:09,280 when they were fired and then he said 1968 01:21:12,310 --> 01:21:10,239 very loud 1969 01:21:14,470 --> 01:21:12,320 well then you're in the conspiracy and 1970 01:21:17,030 --> 01:21:14,480 the phone swam down 1971 01:21:19,270 --> 01:21:17,040 later on somebody called back maybe the 1972 01:21:22,790 --> 01:21:19,280 same guy about the same thing 1973 01:21:24,310 --> 01:21:22,800 so i became a little negative about ufo 1974 01:21:27,590 --> 01:21:24,320 conspiracy theories 1975 01:21:31,510 --> 01:21:27,600 people like them and then later on in 1976 01:21:34,070 --> 01:21:31,520 1986 my wife steve bangs who's an artist 1977 01:21:36,390 --> 01:21:34,080 was working as an artist for the 1978 01:21:38,790 --> 01:21:36,400 development of parks and recreation 1979 01:21:40,790 --> 01:21:38,800 in new york city and they needed an 1980 01:21:43,110 --> 01:21:40,800 astronomer in the parks because 1981 01:21:43,990 --> 01:21:43,120 when holly's comment came by they had no 1982 01:21:46,629 --> 01:21:44,000 idea what to do 1983 01:21:49,990 --> 01:21:46,639 they were embarrassed so they hired me 1984 01:21:53,189 --> 01:21:50,000 as a consulting astronomer 1985 01:21:54,229 --> 01:21:53,199 and um did this for four years until 1986 01:21:56,310 --> 01:21:54,239 there was 1987 01:21:59,669 --> 01:21:56,320 a financial crisis that we all got laid 1988 01:22:02,790 --> 01:21:59,679 off but before that in 1990 1989 01:22:07,430 --> 01:22:02,800 there was the casino park 1990 01:22:10,070 --> 01:22:07,440 ufo incident three nurses and queens 1991 01:22:11,110 --> 01:22:10,080 sitting in their bus going home from the 1992 01:22:13,750 --> 01:22:11,120 local hospital 1993 01:22:15,510 --> 01:22:13,760 after shift late at night they look over 1994 01:22:18,070 --> 01:22:15,520 with christina park 1995 01:22:20,390 --> 01:22:18,080 which is not far from queen's college i 1996 01:22:23,350 --> 01:22:20,400 got my bachelor's degree 1997 01:22:24,950 --> 01:22:23,360 and they say oh my god there are lights 1998 01:22:27,910 --> 01:22:24,960 over the park 1999 01:22:29,590 --> 01:22:27,920 we have to report this to somebody they 2000 01:22:30,790 --> 01:22:29,600 could have called the police 2001 01:22:33,830 --> 01:22:30,800 they could have called the park 2002 01:22:36,830 --> 01:22:33,840 department they could have called nasa 2003 01:22:39,910 --> 01:22:36,840 no they brought in a professional 2004 01:22:42,310 --> 01:22:39,920 ufologist we lost such people 2005 01:22:43,350 --> 01:22:42,320 the professional loophole against walks 2006 01:22:45,910 --> 01:22:43,360 back 2007 01:22:46,790 --> 01:22:45,920 in that direction and he keeps walking 2008 01:22:50,310 --> 01:22:46,800 until he comes 2009 01:22:53,430 --> 01:22:50,320 to dead spots in the grass he said well 2010 01:22:54,550 --> 01:22:53,440 this is where ufos landed then he takes 2011 01:22:57,750 --> 01:22:54,560 out his compass 2012 01:22:59,910 --> 01:22:57,760 and he looks at the lamppost near the 2013 01:23:03,030 --> 01:22:59,920 near them and he says the oldies are 2014 01:23:05,990 --> 01:23:03,040 magnetized that's from the ufo 2015 01:23:08,149 --> 01:23:06,000 and he starts getting enormous amount of 2016 01:23:09,990 --> 01:23:08,159 attention on the local press 2017 01:23:12,390 --> 01:23:10,000 and the queens below these local 2018 01:23:15,189 --> 01:23:12,400 presidents are for free 2019 01:23:16,950 --> 01:23:15,199 but of course people pick them up and 2020 01:23:19,590 --> 01:23:16,960 they read them for the ads 2021 01:23:20,310 --> 01:23:19,600 and the advertisers are spending good 2022 01:23:23,030 --> 01:23:20,320 money 2023 01:23:24,310 --> 01:23:23,040 because the circulation is going up the 2024 01:23:27,430 --> 01:23:24,320 parts department says 2025 01:23:29,590 --> 01:23:27,440 greg you have to get in there 2026 01:23:30,709 --> 01:23:29,600 and you have to find out the truth of 2027 01:23:33,110 --> 01:23:30,719 this 2028 01:23:33,990 --> 01:23:33,120 so i went in i first of all went in with 2029 01:23:37,110 --> 01:23:34,000 the ranger 2030 01:23:37,510 --> 01:23:37,120 for every reason the lights if you had 2031 01:23:41,110 --> 01:23:37,520 seen 2032 01:23:43,510 --> 01:23:41,120 park 2033 01:23:44,709 --> 01:23:43,520 over the over the pool these were not 2034 01:23:47,270 --> 01:23:44,719 the lights 2035 01:23:48,070 --> 01:23:47,280 that had come down over the landing 2036 01:23:52,310 --> 01:23:48,080 zones 2037 01:23:55,910 --> 01:23:52,320 took samples 2038 01:23:57,110 --> 01:23:55,920 of the rock and yes the ufologist was 2039 01:23:58,550 --> 01:23:57,120 correct 2040 01:24:00,149 --> 01:23:58,560 some of the rock samples are very 2041 01:24:06,070 --> 01:24:00,159 strange 2042 01:24:09,189 --> 01:24:08,070 diatom i think i forget the name of the 2043 01:24:11,430 --> 01:24:09,199 rock 2044 01:24:12,870 --> 01:24:11,440 but it's usually only found in aruba 2045 01:24:15,510 --> 01:24:12,880 they said what is this doing 2046 01:24:16,790 --> 01:24:15,520 here well they recent i write research a 2047 01:24:19,189 --> 01:24:16,800 little bit more 2048 01:24:21,669 --> 01:24:19,199 and i learned that the park was 2049 01:24:26,149 --> 01:24:21,679 renovating their tennis courts 2050 01:24:28,830 --> 01:24:26,159 and this particular rock is 2051 01:24:30,070 --> 01:24:28,840 an ingredient of a tennis court so 2052 01:24:33,270 --> 01:24:30,080 obviously 2053 01:24:35,669 --> 01:24:33,280 there's been a spill from a park truck 2054 01:24:38,950 --> 01:24:35,679 and i got to know parkies pretty well 2055 01:24:42,390 --> 01:24:38,960 you never admit that you killed grass 2056 01:24:43,590 --> 01:24:42,400 maybe the aliens did it in the lamppost 2057 01:24:46,790 --> 01:24:43,600 the ufologist was 2058 01:24:47,590 --> 01:24:46,800 absolutely correct about this the land 2059 01:24:50,709 --> 01:24:47,600 post 2060 01:24:53,270 --> 01:24:50,719 near the landing sites led landing sites 2061 01:24:53,990 --> 01:24:53,280 will magnetize but with the ranger i 2062 01:24:56,390 --> 01:24:54,000 walked through 2063 01:24:57,990 --> 01:24:56,400 and checked many many other lampposts 2064 01:25:00,470 --> 01:24:58,000 they were all magnetized 2065 01:25:01,590 --> 01:25:00,480 so the ufo comes back to play tennis 2066 01:25:04,550 --> 01:25:01,600 every night 2067 01:25:05,750 --> 01:25:04,560 one possibility or it was something like 2068 01:25:09,030 --> 01:25:05,760 a transformer 2069 01:25:11,510 --> 01:25:09,040 in every casino park lamppost 2070 01:25:12,950 --> 01:25:11,520 by elkins razor you take the simplest of 2071 01:25:16,229 --> 01:25:12,960 the possibilities 2072 01:25:18,790 --> 01:25:16,239 so i then decided you really 2073 01:25:20,709 --> 01:25:18,800 can't trust the local press too much 2074 01:25:23,590 --> 01:25:20,719 about this 2075 01:25:26,470 --> 01:25:23,600 for years go on a few years ago there's 2076 01:25:29,830 --> 01:25:26,480 a release by the pentagon 2077 01:25:31,750 --> 01:25:29,840 and this is on tv and on the computer 2078 01:25:34,950 --> 01:25:31,760 and you get to see 2079 01:25:38,390 --> 01:25:34,960 two navy fighter pilots and then 2080 01:25:39,350 --> 01:25:38,400 an f18 i believe off the coast of 2081 01:25:44,070 --> 01:25:39,360 california 2082 01:25:45,990 --> 01:25:44,080 flying from their carrier have 2083 01:25:48,550 --> 01:25:46,000 and they not only did they see it they 2084 01:25:52,830 --> 01:25:48,560 interact with the screen 2085 01:25:56,790 --> 01:25:52,840 um they caught it like a tic tac 2086 01:25:59,430 --> 01:25:56,800 tick and it also appears on radar 2087 01:26:00,310 --> 01:25:59,440 about their radar screen in the ship now 2088 01:26:03,990 --> 01:26:00,320 some people 2089 01:26:05,910 --> 01:26:04,000 in the study field notably 2090 01:26:08,070 --> 01:26:05,920 our friend steph justice came out and 2091 01:26:10,390 --> 01:26:08,080 said well maybe they made a mistake 2092 01:26:12,470 --> 01:26:10,400 maybe they're looking at reflections in 2093 01:26:15,270 --> 01:26:12,480 the window and stuff like that 2094 01:26:15,910 --> 01:26:15,280 i heard that that was on public radio 2095 01:26:18,470 --> 01:26:15,920 yeah 2096 01:26:19,270 --> 01:26:18,480 i think people like the city people have 2097 01:26:21,270 --> 01:26:19,280 to do this 2098 01:26:22,310 --> 01:26:21,280 they don't want to be identified as 2099 01:26:24,070 --> 01:26:22,320 morphologists 2100 01:26:25,430 --> 01:26:24,080 which is why they don't like talking 2101 01:26:28,470 --> 01:26:25,440 about the possibility 2102 01:26:30,709 --> 01:26:28,480 of aliens in the solar system but 2103 01:26:32,550 --> 01:26:30,719 you know i looked at that said you have 2104 01:26:36,149 --> 01:26:32,560 to take this phenomenon 2105 01:26:39,510 --> 01:26:36,159 seriously and you put that together with 2106 01:26:40,950 --> 01:26:39,520 habitable planets all over the place 2107 01:26:42,950 --> 01:26:40,960 with what we're knowing about 2108 01:26:44,790 --> 01:26:42,960 interstellar transit times 2109 01:26:47,669 --> 01:26:44,800 even without primitive understanding 2110 01:26:50,310 --> 01:26:47,679 today with what we know about the ages 2111 01:26:52,229 --> 01:26:50,320 of local stars what we know about the 2112 01:26:55,350 --> 01:26:52,239 relative and relative frequency 2113 01:26:57,030 --> 01:26:55,360 of close stellar encounters yeah i'd say 2114 01:26:58,629 --> 01:26:57,040 there's a good possibility that they 2115 01:27:01,350 --> 01:26:58,639 could be in the kuiper belt 2116 01:27:02,550 --> 01:27:01,360 now if they're in the kuiper belt you no 2117 01:27:05,030 --> 01:27:02,560 longer can argue 2118 01:27:06,310 --> 01:27:05,040 that they can't visit the earth because 2119 01:27:08,070 --> 01:27:06,320 their 2120 01:27:10,390 --> 01:27:08,080 speed of light limitation which may or 2121 01:27:13,830 --> 01:27:10,400 may not apply to them who knows 2122 01:27:15,590 --> 01:27:13,840 but okay then you have to say 2123 01:27:18,229 --> 01:27:15,600 why are they visiting what would they be 2124 01:27:19,669 --> 01:27:18,239 visiting the earth for where you had avi 2125 01:27:24,470 --> 01:27:19,679 lobon 2126 01:27:32,149 --> 01:27:28,870 i think that's that's close yeah 2127 01:27:34,070 --> 01:27:32,159 in hawaii yeah he 2128 01:27:35,590 --> 01:27:34,080 brings up some very interesting points 2129 01:27:37,830 --> 01:27:35,600 he says okay 2130 01:27:38,790 --> 01:27:37,840 this thing does seem to look like a life 2131 01:27:41,990 --> 01:27:38,800 sale it doesn't 2132 01:27:43,110 --> 01:27:42,000 really seem to look like a comet and 2133 01:27:45,110 --> 01:27:43,120 also it comes 2134 01:27:47,430 --> 01:27:45,120 from a point in the sky which is 2135 01:27:50,790 --> 01:27:47,440 basically the centroid 2136 01:27:51,830 --> 01:27:50,800 of all local stars other people have 2137 01:27:53,830 --> 01:27:51,840 said well you know 2138 01:27:55,030 --> 01:27:53,840 it's very unlikely this is an 2139 01:27:57,350 --> 01:27:55,040 interstellar probe 2140 01:27:59,189 --> 01:27:57,360 because it would take tens of thousands 2141 01:27:59,990 --> 01:27:59,199 or hundreds of thousands of years to get 2142 01:28:02,149 --> 01:28:00,000 here 2143 01:28:05,350 --> 01:28:02,159 but what if it's an interstellar probe 2144 01:28:08,390 --> 01:28:05,360 simply designed to get our attention 2145 01:28:09,510 --> 01:28:08,400 in other words launched locally to be 2146 01:28:12,470 --> 01:28:09,520 observed locally 2147 01:28:14,070 --> 01:28:12,480 and then maybe retrieved and come back 2148 01:28:17,590 --> 01:28:14,080 people don't want to talk about that 2149 01:28:18,149 --> 01:28:17,600 because i think i think there's a lot of 2150 01:28:21,990 --> 01:28:18,159 people 2151 01:28:26,470 --> 01:28:22,000 in the realm 2152 01:28:30,070 --> 01:28:28,870 who would like to think that we have 2153 01:28:31,669 --> 01:28:30,080 totally free will 2154 01:28:33,669 --> 01:28:31,679 that we are discovering things for the 2155 01:28:37,110 --> 01:28:33,679 first time 2156 01:28:38,950 --> 01:28:37,120 that there is nobody out there nearby to 2157 01:28:42,310 --> 01:28:38,960 interfere with us 2158 01:28:45,350 --> 01:28:42,320 and there might be you know it is very 2159 01:28:47,910 --> 01:28:45,360 not outside of the range of possibility 2160 01:28:48,950 --> 01:28:47,920 that there could be millions or even 2161 01:28:52,070 --> 01:28:48,960 billions 2162 01:28:52,709 --> 01:28:52,080 of small space habitats in the kuiper 2163 01:28:55,910 --> 01:28:52,719 belt 2164 01:28:57,990 --> 01:28:55,920 and we have no idea we can't detect them 2165 01:29:01,110 --> 01:28:58,000 there could be smaller objects 2166 01:29:04,709 --> 01:29:01,120 probes or even small bases much 2167 01:29:07,669 --> 01:29:04,719 nearer be they dead probes dead bases 2168 01:29:09,350 --> 01:29:07,679 are still existing i have no idea but 2169 01:29:12,229 --> 01:29:09,360 you have to be open to this 2170 01:29:14,550 --> 01:29:12,239 universe is a lot faster and a lot 2171 01:29:16,470 --> 01:29:14,560 stranger than we could imagine 2172 01:29:18,149 --> 01:29:16,480 now let me ask you this the phones are 2173 01:29:18,790 --> 01:29:18,159 open by the way if anyone wants to call 2174 01:29:22,870 --> 01:29:18,800 in 2175 01:29:24,390 --> 01:29:22,880 um that number is 855-472-5483 bill is 2176 01:29:27,590 --> 01:29:24,400 standing by 2177 01:29:30,870 --> 01:29:27,600 um so let me ask you this 2178 01:29:33,430 --> 01:29:30,880 why why would you think that we would be 2179 01:29:34,629 --> 01:29:33,440 so special that we'd be observed if uh 2180 01:29:38,070 --> 01:29:34,639 if life could be 2181 01:29:40,550 --> 01:29:38,080 frequent and everywhere only because 2182 01:29:41,350 --> 01:29:40,560 they're they're close and we're closed i 2183 01:29:43,510 --> 01:29:41,360 mean 2184 01:29:45,830 --> 01:29:43,520 they could have come to our type about 2185 01:29:47,430 --> 01:29:45,840 any time within the last million years 2186 01:29:49,990 --> 01:29:47,440 and suddenly they're saying well you 2187 01:29:51,110 --> 01:29:50,000 know there's somebody there who's 2188 01:29:52,709 --> 01:29:51,120 interesting i mean they're like 2189 01:29:54,310 --> 01:29:52,719 intelligent termites 2190 01:29:55,910 --> 01:29:54,320 let's go mess with them a little bit 2191 01:29:58,550 --> 01:29:55,920 abduct them and 2192 01:29:59,669 --> 01:29:58,560 kill a few problems whatever i mean you 2193 01:30:02,790 --> 01:29:59,679 know 2194 01:30:04,950 --> 01:30:02,800 you can't you you because of what's 2195 01:30:06,870 --> 01:30:04,960 going on with the pentagon papers 2196 01:30:08,310 --> 01:30:06,880 by the way i tried to go through that 2197 01:30:12,229 --> 01:30:08,320 cia file 2198 01:30:14,070 --> 01:30:12,239 and i gave up anybody who wants to 2199 01:30:15,910 --> 01:30:14,080 find what's useful i'm sure there's good 2200 01:30:18,790 --> 01:30:15,920 stuff but it's so 2201 01:30:20,390 --> 01:30:18,800 big and so bright and there's so much 2202 01:30:23,750 --> 01:30:20,400 which is not good which is not 2203 01:30:24,790 --> 01:30:23,760 relevant so by all means somebody should 2204 01:30:28,709 --> 01:30:24,800 go through that 2205 01:30:31,270 --> 01:30:28,719 and pick out the good stuff from them 2206 01:30:32,470 --> 01:30:31,280 yeah i know uh there's a guy named john 2207 01:30:35,750 --> 01:30:32,480 greenwald who's 2208 01:30:37,590 --> 01:30:35,760 has these all up online uh but there's 2209 01:30:38,950 --> 01:30:37,600 hundreds of thousands of documents or 2210 01:30:42,149 --> 01:30:38,960 something like that right 2211 01:30:43,750 --> 01:30:42,159 something like that it's amazing some 2212 01:30:47,110 --> 01:30:43,760 people say well maybe 2213 01:30:48,550 --> 01:30:47,120 these things are advanced technology on 2214 01:30:52,229 --> 01:30:48,560 the planet 2215 01:30:54,870 --> 01:30:52,239 well if russia had that 2216 01:30:56,629 --> 01:30:54,880 why would they feel an aircraft carrier 2217 01:30:59,110 --> 01:30:56,639 that breaks down 2218 01:31:00,629 --> 01:30:59,120 and needs the tugboat every time it goes 2219 01:31:03,030 --> 01:31:00,639 to syria 2220 01:31:05,110 --> 01:31:03,040 that has toilets that back up making the 2221 01:31:07,669 --> 01:31:05,120 crew very uncomfortable 2222 01:31:09,510 --> 01:31:07,679 and is so designed that there's 27 2223 01:31:10,310 --> 01:31:09,520 fighter planes two of them fall into the 2224 01:31:12,790 --> 01:31:10,320 ocean 2225 01:31:13,990 --> 01:31:12,800 during during sorties and the crews have 2226 01:31:16,470 --> 01:31:14,000 to be rescued 2227 01:31:18,149 --> 01:31:16,480 if they could fly with these ufos why 2228 01:31:22,390 --> 01:31:18,159 are they doing that 2229 01:31:24,550 --> 01:31:22,400 why are the chinese experimenting with 2230 01:31:26,550 --> 01:31:24,560 aircraft carriers and they have a 2231 01:31:28,390 --> 01:31:26,560 fighter plane flying on this thing which 2232 01:31:30,390 --> 01:31:28,400 is vertical takeoff and landing 2233 01:31:31,510 --> 01:31:30,400 which is nowhere near as good as our 2234 01:31:33,350 --> 01:31:31,520 f-35 2235 01:31:34,550 --> 01:31:33,360 but government give me a break because 2236 01:31:38,229 --> 01:31:34,560 the chinese 2237 01:31:40,070 --> 01:31:38,239 and the um russians don't have access to 2238 01:31:40,790 --> 01:31:40,080 this technology who does the north 2239 01:31:43,270 --> 01:31:40,800 koreans 2240 01:31:44,790 --> 01:31:43,280 i certainly hope not the iranians i 2241 01:31:45,350 --> 01:31:44,800 don't think that might be a good idea 2242 01:31:49,110 --> 01:31:45,360 either 2243 01:31:52,629 --> 01:31:49,120 but whatever to me it's very very very 2244 01:31:54,550 --> 01:31:52,639 unlikely uh one of 2245 01:31:55,990 --> 01:31:54,560 my friend my colleagues i think it's 2246 01:32:02,870 --> 01:31:56,000 eric davis 2247 01:32:05,030 --> 01:32:02,880 from the discovery institute and 2248 01:32:06,070 --> 01:32:05,040 my wife was in the show had a whole art 2249 01:32:08,790 --> 01:32:06,080 in the show at the 2250 01:32:10,470 --> 01:32:08,800 at the museum in las vegas he gave him a 2251 01:32:14,470 --> 01:32:10,480 little tour of the city 2252 01:32:17,590 --> 01:32:14,480 he was very nice about this but 2253 01:32:21,510 --> 01:32:17,600 eric also worked for um 2254 01:32:24,390 --> 01:32:21,520 bill um billingham 2255 01:32:26,610 --> 01:32:24,400 are you talking about uh bigelow bigelow 2256 01:32:28,709 --> 01:32:26,620 he worked 2257 01:32:31,590 --> 01:32:28,719 [Music] 2258 01:32:32,149 --> 01:32:31,600 and when he was working for bigelow he 2259 01:32:36,390 --> 01:32:32,159 was 2260 01:32:38,790 --> 01:32:36,400 trying to do scientific studies and ufo 2261 01:32:40,070 --> 01:32:38,800 incidents and i believe it was he it 2262 01:32:42,310 --> 01:32:40,080 might have been somebody else 2263 01:32:43,189 --> 01:32:42,320 interviewed a four-star brigadier 2264 01:32:45,110 --> 01:32:43,199 general 2265 01:32:47,270 --> 01:32:45,120 now i would bet this was pete warden 2266 01:32:49,030 --> 01:32:47,280 knowing pete wasn't from breakthrough 2267 01:32:51,669 --> 01:32:49,040 you're talking about the wilson and the 2268 01:32:54,229 --> 01:32:51,679 wilson documents and they're 2269 01:32:55,990 --> 01:32:54,239 i'm not 100 sure if that really happened 2270 01:32:56,470 --> 01:32:56,000 there's something really peculiar about 2271 01:33:00,229 --> 01:32:56,480 that 2272 01:33:03,830 --> 01:33:00,239 whatever it is if it did happen yeah 2273 01:33:07,030 --> 01:33:03,840 oh yes we have an alien craft 2274 01:33:07,669 --> 01:33:07,040 because in area 51 we're keeping it 2275 01:33:09,910 --> 01:33:07,679 secret 2276 01:33:11,110 --> 01:33:09,920 we only roll out new technology when we 2277 01:33:14,149 --> 01:33:11,120 need it 2278 01:33:17,110 --> 01:33:14,159 well does that solve it no yeah 2279 01:33:18,149 --> 01:33:17,120 because the brigadier general maybe pete 2280 01:33:22,229 --> 01:33:18,159 warden 2281 01:33:25,110 --> 01:33:22,239 could be putting out misinformation 2282 01:33:25,910 --> 01:33:25,120 foreign power would think twice or ten 2283 01:33:28,870 --> 01:33:25,920 times 2284 01:33:30,229 --> 01:33:28,880 about messing with the united states who 2285 01:33:32,550 --> 01:33:30,239 could simply bring out 2286 01:33:34,310 --> 01:33:32,560 another bit of technology a million 2287 01:33:35,110 --> 01:33:34,320 years or a billion years ahead of what 2288 01:33:37,990 --> 01:33:35,120 we have 2289 01:33:38,870 --> 01:33:38,000 so you know information could make a 2290 01:33:41,110 --> 01:33:38,880 difference 2291 01:33:42,310 --> 01:33:41,120 yeah yeah um i i believe you're right i 2292 01:33:45,510 --> 01:33:42,320 mean that's that's 2293 01:33:47,189 --> 01:33:45,520 uh been um an mo for a long time you 2294 01:33:49,510 --> 01:33:47,199 know the disinformation for 2295 01:33:50,229 --> 01:33:49,520 power you know that type of thing but 2296 01:33:52,629 --> 01:33:50,239 you know 2297 01:33:54,229 --> 01:33:52,639 along those lines i think this is an 2298 01:33:54,950 --> 01:33:54,239 interesting conversation along those 2299 01:33:56,629 --> 01:33:54,960 lines 2300 01:33:58,709 --> 01:33:56,639 um you know a lot of people have seen 2301 01:34:01,750 --> 01:33:58,719 these you know these big 2302 01:34:02,950 --> 01:34:01,760 black triangles that hover i mean this 2303 01:34:06,229 --> 01:34:02,960 is reported everywhere 2304 01:34:07,669 --> 01:34:06,239 you know like sometimes hundreds and 2305 01:34:10,070 --> 01:34:07,679 hundreds of yards 2306 01:34:11,030 --> 01:34:10,080 you know maybe even a mile wide these 2307 01:34:12,870 --> 01:34:11,040 reports 2308 01:34:15,030 --> 01:34:12,880 uh like the phoenix lights for instance 2309 01:34:17,350 --> 01:34:15,040 but there's a number of them 2310 01:34:19,590 --> 01:34:17,360 but a lot of times people will say oh 2311 01:34:21,270 --> 01:34:19,600 that's just some secret military 2312 01:34:22,790 --> 01:34:21,280 yeah uh well this thing could float and 2313 01:34:25,669 --> 01:34:22,800 then it shoots off like 2314 01:34:26,310 --> 01:34:25,679 well if that's just like you said if 2315 01:34:29,590 --> 01:34:26,320 that's 2316 01:34:32,070 --> 01:34:29,600 if we do have that technology um 2317 01:34:33,110 --> 01:34:32,080 wouldn't we have used it by now you know 2318 01:34:34,709 --> 01:34:33,120 or 2319 01:34:36,629 --> 01:34:34,719 at least we would have used it in 2320 01:34:37,590 --> 01:34:36,639 afghanistan rather than being there for 2321 01:34:39,990 --> 01:34:37,600 20 years 2322 01:34:44,470 --> 01:34:40,000 and not exactly anything you know i mean 2323 01:34:52,149 --> 01:34:47,750 they have this great conspiracy but 2324 01:34:56,950 --> 01:34:55,030 yeah yeah here's another another 2325 01:35:00,390 --> 01:34:56,960 hypothetical question to ask 2326 01:35:04,149 --> 01:35:00,400 you um i always think that we think 2327 01:35:07,830 --> 01:35:04,159 and uh we compare 2328 01:35:08,390 --> 01:35:07,840 what we think an alien civilization 2329 01:35:10,550 --> 01:35:08,400 would do 2330 01:35:12,149 --> 01:35:10,560 or not do you know violent or not 2331 01:35:14,310 --> 01:35:12,159 violent this or that 2332 01:35:15,189 --> 01:35:14,320 but we always do it in the way of human 2333 01:35:18,790 --> 01:35:15,199 thinking 2334 01:35:20,629 --> 01:35:18,800 yeah you know um would you agree 2335 01:35:21,990 --> 01:35:20,639 that we have no idea what type of 2336 01:35:23,830 --> 01:35:22,000 thinking another 2337 01:35:25,590 --> 01:35:23,840 civilization would have i wouldn't even 2338 01:35:27,750 --> 01:35:25,600 take an example 2339 01:35:28,790 --> 01:35:27,760 if you have a wet planet like mars which 2340 01:35:32,629 --> 01:35:28,800 has an atmosphere 2341 01:35:36,149 --> 01:35:32,639 there was no reason why creatures like 2342 01:35:39,109 --> 01:35:36,159 spiders could grow to a much 2343 01:35:40,310 --> 01:35:39,119 larger size maybe who knows maybe they 2344 01:35:42,470 --> 01:35:40,320 were intelligent 2345 01:35:43,750 --> 01:35:42,480 arrhythmias spiders running around the 2346 01:35:47,910 --> 01:35:43,760 galaxy 2347 01:35:50,470 --> 01:35:47,920 now my set of ethics human ethics say 2348 01:35:51,270 --> 01:35:50,480 if i have an intimate relationship with 2349 01:35:53,350 --> 01:35:51,280 a woman 2350 01:35:54,709 --> 01:35:53,360 or she has an intimate relationship with 2351 01:35:56,870 --> 01:35:54,719 me we're going to treat 2352 01:35:57,750 --> 01:35:56,880 each other respectfully and everybody is 2353 01:36:00,390 --> 01:35:57,760 going home 2354 01:36:01,030 --> 01:36:00,400 to go home afterwards and have dinner 2355 01:36:04,550 --> 01:36:01,040 and 2356 01:36:06,629 --> 01:36:04,560 be friendly but if you're a spider 2357 01:36:08,830 --> 01:36:06,639 that set of ethics doesn't work or if 2358 01:36:11,669 --> 01:36:08,840 you are evolved from a 2359 01:36:13,510 --> 01:36:11,679 um praying mantis 2360 01:36:14,950 --> 01:36:13,520 because in cases like this the male 2361 01:36:18,550 --> 01:36:14,960 better be very careful 2362 01:36:22,390 --> 01:36:18,560 because while he's feeling off the glow 2363 01:36:24,870 --> 01:36:22,400 he may eat him that's right 2364 01:36:25,750 --> 01:36:24,880 this is the ethics of that particular 2365 01:36:29,750 --> 01:36:25,760 species 2366 01:36:33,270 --> 01:36:29,760 is why 2367 01:36:37,189 --> 01:36:33,280 the klingons in um star trek 2368 01:36:40,709 --> 01:36:37,199 are probably based upon the um 2369 01:36:41,830 --> 01:36:40,719 what are they called a type of catalytic 2370 01:36:45,830 --> 01:36:41,840 creatures and 2371 01:36:48,149 --> 01:36:45,840 larry nibbens really um war with the 2372 01:36:50,390 --> 01:36:48,159 but i'm not gonna i'm not gonna because 2373 01:36:52,149 --> 01:36:50,400 i'm talking now i'm not down there 2374 01:36:53,510 --> 01:36:52,159 my memory isn't working the way it 2375 01:36:55,910 --> 01:36:53,520 usually does 2376 01:36:57,350 --> 01:36:55,920 but these creatures they're cat-like 2377 01:36:59,109 --> 01:36:57,360 they think about things 2378 01:37:00,950 --> 01:36:59,119 from the point of view of feline 2379 01:37:03,910 --> 01:37:00,960 dominance not the way 2380 01:37:04,390 --> 01:37:03,920 humans do you know you surrender to a 2381 01:37:07,270 --> 01:37:04,400 cat 2382 01:37:08,709 --> 01:37:07,280 you might find yourself in a totally 2383 01:37:10,550 --> 01:37:08,719 different situation than if you 2384 01:37:14,629 --> 01:37:10,560 surrender to a human 2385 01:37:16,390 --> 01:37:14,639 so if um we 2386 01:37:18,550 --> 01:37:16,400 i know i don't know if you know what 2387 01:37:20,390 --> 01:37:18,560 seth i know 2388 01:37:22,390 --> 01:37:20,400 uh another guy from the setting 2389 01:37:26,870 --> 01:37:22,400 institute 2390 01:37:29,669 --> 01:37:26,880 um hold on a second he's a sociologist 2391 01:37:32,229 --> 01:37:29,679 no no i only know seth and and jill 2392 01:37:35,510 --> 01:37:33,669 he's come up with the concept of 2393 01:37:38,550 --> 01:37:35,520 altruism that 2394 01:37:41,510 --> 01:37:38,560 an alien civilization will only survive 2395 01:37:42,709 --> 01:37:41,520 for a very long period of doug vakruge 2396 01:37:44,709 --> 01:37:42,719 will only survive 2397 01:37:46,629 --> 01:37:44,719 for a long enough period of time to 2398 01:37:49,830 --> 01:37:46,639 contact or fly somewhere 2399 01:37:51,590 --> 01:37:49,840 if it is altruistic and basically the 2400 01:37:54,070 --> 01:37:51,600 concept of altruism 2401 01:37:56,790 --> 01:37:54,080 might be specie dependent we don't know 2402 01:38:03,270 --> 01:37:59,830 wow yeah and you know i mean there's 2403 01:38:06,550 --> 01:38:03,280 also there's a lot of speculation like 2404 01:38:08,550 --> 01:38:06,560 okay whatever it is that's visiting us 2405 01:38:09,990 --> 01:38:08,560 i think you mentioned this even you know 2406 01:38:11,669 --> 01:38:10,000 what do they want you know what do they 2407 01:38:14,709 --> 01:38:11,679 want why are they here 2408 01:38:15,669 --> 01:38:14,719 and uh you know i mean that that can be 2409 01:38:17,910 --> 01:38:15,679 a scary thought 2410 01:38:20,149 --> 01:38:17,920 you know if you think about it and if 2411 01:38:23,430 --> 01:38:20,159 the air force can't control the skies 2412 01:38:25,590 --> 01:38:23,440 you know um you know that 2413 01:38:26,950 --> 01:38:25,600 a lot of people speculate that's why 2414 01:38:29,590 --> 01:38:26,960 it's not talked about 2415 01:38:31,030 --> 01:38:29,600 much because how would they possibly 2416 01:38:32,070 --> 01:38:31,040 explain they have no control over 2417 01:38:34,629 --> 01:38:32,080 something 2418 01:38:36,709 --> 01:38:34,639 that's a very good point that's why we 2419 01:38:39,990 --> 01:38:36,719 have misinformation 2420 01:38:41,510 --> 01:38:40,000 yeah that may also be why for so many 2421 01:38:44,709 --> 01:38:41,520 decades 2422 01:38:47,590 --> 01:38:44,719 it was a no-no for a military fire 2423 01:38:48,470 --> 01:38:47,600 a commercial fire or a private fire to 2424 01:38:52,390 --> 01:38:48,480 admit 2425 01:38:54,790 --> 01:38:52,400 that they've seen things i once had a 2426 01:38:56,950 --> 01:38:54,800 brother of somebody a guy we knew who 2427 01:38:59,750 --> 01:38:56,960 was a commercial pilot i asked you ever 2428 01:39:02,550 --> 01:38:59,760 see a ufo he said i don't even admit it 2429 01:39:02,870 --> 01:39:02,560 and there was a private pilot who told 2430 01:39:06,070 --> 01:39:02,880 me 2431 01:39:09,990 --> 01:39:06,080 he has seen them but he's never 2432 01:39:13,030 --> 01:39:10,000 he's never claimed it to the tower 2433 01:39:13,510 --> 01:39:13,040 and the reason is then people might say 2434 01:39:14,870 --> 01:39:13,520 well 2435 01:39:16,629 --> 01:39:14,880 there's something wrong with this guy's 2436 01:39:18,310 --> 01:39:16,639 perception he shouldn't be in the 2437 01:39:20,310 --> 01:39:18,320 driver's seat anymore 2438 01:39:22,149 --> 01:39:20,320 or takes away his flying license or 2439 01:39:23,830 --> 01:39:22,159 something like that 2440 01:39:25,270 --> 01:39:23,840 yeah that happened i can't remember it's 2441 01:39:29,990 --> 01:39:25,280 jal it's a 2442 01:39:34,550 --> 01:39:31,350 there was a shipping flight not a 2443 01:39:37,030 --> 01:39:34,560 commercial passenger flight 2444 01:39:37,990 --> 01:39:37,040 and that was over alaska there was a 300 2445 01:39:39,750 --> 01:39:38,000 some odd mile 2446 01:39:41,350 --> 01:39:39,760 encounter that was something that looked 2447 01:39:44,550 --> 01:39:41,360 like a a large 2448 01:39:46,709 --> 01:39:44,560 walnut and uh and had little like 2449 01:39:47,669 --> 01:39:46,719 baby ships type going around this thing 2450 01:39:50,709 --> 01:39:47,679 and so they 2451 01:39:53,109 --> 01:39:50,719 they did it they went around 2452 01:39:55,030 --> 01:39:53,119 out of their course and the thing 2453 01:39:56,310 --> 01:39:55,040 followed them and actually like circled 2454 01:39:57,109 --> 01:39:56,320 around it was all on radar and 2455 01:40:00,149 --> 01:39:57,119 everything 2456 01:40:03,750 --> 01:40:00,159 well that pilot had a desk job 2457 01:40:06,229 --> 01:40:03,760 after that he was reporting it live 2458 01:40:08,709 --> 01:40:06,239 uh but but he did get back uh back to 2459 01:40:11,830 --> 01:40:08,719 flying again 30 years of experience 2460 01:40:14,550 --> 01:40:11,840 and that happened and yeah no 2461 01:40:16,470 --> 01:40:14,560 it wouldn't happen anymore because 2462 01:40:18,149 --> 01:40:16,480 because of the pentagon releases 2463 01:40:19,750 --> 01:40:18,159 i think at this point it's taken 2464 01:40:21,350 --> 01:40:19,760 seriously yes 2465 01:40:22,950 --> 01:40:21,360 i think that's uh i think that's been a 2466 01:40:24,229 --> 01:40:22,960 great thing and i'm glad i'm doing this 2467 01:40:26,790 --> 01:40:24,239 show during this 2468 01:40:28,229 --> 01:40:26,800 this whole time because i'm not so 2469 01:40:30,550 --> 01:40:28,239 embarrassed to admit that i do 2470 01:40:32,149 --> 01:40:30,560 a uh a show when i'm talking to someone 2471 01:40:34,070 --> 01:40:32,159 about antiques and art 2472 01:40:35,669 --> 01:40:34,080 yeah ufos can come up i won't feel so 2473 01:40:38,790 --> 01:40:35,679 embarrassed 2474 01:40:41,350 --> 01:40:38,800 that i 2475 01:40:41,910 --> 01:40:41,360 can be looked at in a different way you 2476 01:40:44,149 --> 01:40:41,920 know 2477 01:40:45,189 --> 01:40:44,159 because of while you're in you're an art 2478 01:40:48,790 --> 01:40:45,199 expert and you 2479 01:40:51,750 --> 01:40:48,800 like ufos so 2480 01:40:54,149 --> 01:40:51,760 what do you think about the taboo side 2481 01:40:59,590 --> 01:40:54,159 of that i mean you must have seen 2482 01:41:02,149 --> 01:40:59,600 a lot of that over the years oh my okay 2483 01:41:03,910 --> 01:41:02,159 one of the interesting phenomenon in 2484 01:41:06,310 --> 01:41:03,920 this associated with this is the 2485 01:41:09,270 --> 01:41:06,320 abduction phenomenon 2486 01:41:11,030 --> 01:41:09,280 and i know of two figures of a 2487 01:41:14,229 --> 01:41:11,040 mathematician and the physicist 2488 01:41:16,390 --> 01:41:14,239 would kill me if i mentioned their names 2489 01:41:18,310 --> 01:41:16,400 who have reported that they were almost 2490 01:41:20,229 --> 01:41:18,320 abducted at one point or another they 2491 01:41:22,229 --> 01:41:20,239 saw strange lights near them 2492 01:41:23,590 --> 01:41:22,239 and look like a silvery craft in one 2493 01:41:26,950 --> 01:41:23,600 case 2494 01:41:28,390 --> 01:41:26,960 and my wife she and i know of a woman 2495 01:41:30,830 --> 01:41:28,400 who i'm not going to mention her name 2496 01:41:31,990 --> 01:41:30,840 either she started life as a very 2497 01:41:35,030 --> 01:41:32,000 successful 2498 01:41:35,830 --> 01:41:35,040 uh financial lawyer at war on wall 2499 01:41:39,910 --> 01:41:35,840 street 2500 01:41:43,030 --> 01:41:39,920 and she got tired of this became a 2501 01:41:45,430 --> 01:41:43,040 combination astrologer uh psychic 2502 01:41:46,229 --> 01:41:45,440 and rock singer interesting combination 2503 01:41:48,550 --> 01:41:46,239 wow 2504 01:41:49,990 --> 01:41:48,560 and one of her concerts she pointed out 2505 01:41:53,350 --> 01:41:50,000 on her neck 2506 01:41:55,990 --> 01:41:53,360 the two marks that they 2507 01:41:57,910 --> 01:41:56,000 deliver when they abduct her and i spoke 2508 01:42:00,870 --> 01:41:57,920 to one of her fans after this 2509 01:42:03,830 --> 01:42:00,880 and the fans had the same for what i did 2510 01:42:06,950 --> 01:42:03,840 was a boyfriend a little kinky 2511 01:42:08,629 --> 01:42:06,960 so i had strange feelings about the 2512 01:42:12,390 --> 01:42:08,639 abduction 2513 01:42:13,669 --> 01:42:12,400 uh phenomenon then see my wife see bangs 2514 01:42:16,470 --> 01:42:13,679 was in an art show 2515 01:42:18,790 --> 01:42:16,480 in the chelsea section of brooklyn a 2516 01:42:20,709 --> 01:42:18,800 couple of years after that 2517 01:42:22,790 --> 01:42:20,719 and there's a woman who attended the 2518 01:42:24,310 --> 01:42:22,800 show who said look i like your art it's 2519 01:42:27,030 --> 01:42:24,320 space related 2520 01:42:28,950 --> 01:42:27,040 i'm taking part in planning this con 2521 01:42:29,669 --> 01:42:28,960 conference which will be in hoboken new 2522 01:42:32,390 --> 01:42:29,679 jersey 2523 01:42:33,669 --> 01:42:32,400 in this course about city it is called 2524 01:42:40,950 --> 01:42:33,679 the conscious 2525 01:42:43,030 --> 01:42:40,960 contact can't come 2526 01:42:46,070 --> 01:42:43,040 consciousness of contact something like 2527 01:42:47,910 --> 01:42:46,080 that i forget the exact name for it 2528 01:42:49,270 --> 01:42:47,920 and she said yeah and they said maybe 2529 01:42:49,910 --> 01:42:49,280 your husband will be on one of the 2530 01:42:53,189 --> 01:42:49,920 panels 2531 01:42:55,030 --> 01:42:53,199 so we went there and it was in an old 2532 01:42:57,270 --> 01:42:55,040 theater that frank sinatra used to 2533 01:43:00,870 --> 01:42:57,280 perform in which was interesting 2534 01:43:03,430 --> 01:43:00,880 and seeing her work and every other 2535 01:43:05,510 --> 01:43:03,440 piece of work in the show had this the 2536 01:43:08,629 --> 01:43:05,520 standard picture of aliens with 2537 01:43:11,510 --> 01:43:08,639 big bug eyes green faces 2538 01:43:13,750 --> 01:43:11,520 sort of features shaped and we both 2539 01:43:17,669 --> 01:43:13,760 looked at each other and said oh oh 2540 01:43:19,669 --> 01:43:17,679 this is what this is what is going on 2541 01:43:20,950 --> 01:43:19,679 what's just happening in this what we're 2542 01:43:24,629 --> 01:43:20,960 involved in 2543 01:43:26,950 --> 01:43:24,639 so i went into the panel and i served in 2544 01:43:29,590 --> 01:43:26,960 it with a number of other people 2545 01:43:32,310 --> 01:43:29,600 i was the only scientist on there was a 2546 01:43:35,510 --> 01:43:32,320 writer there was a psychologist 2547 01:43:36,310 --> 01:43:35,520 and in the middle of it a rather very 2548 01:43:40,070 --> 01:43:36,320 eloquent 2549 01:43:41,990 --> 01:43:40,080 ordinary suburban new busy woman gets up 2550 01:43:44,070 --> 01:43:42,000 and she says i have a problem that maybe 2551 01:43:45,990 --> 01:43:44,080 you could help me with 2552 01:43:47,430 --> 01:43:46,000 and she said i've been abducted seven 2553 01:43:49,830 --> 01:43:47,440 times 2554 01:43:51,189 --> 01:43:49,840 and each time i'm abducted i get 2555 01:43:54,550 --> 01:43:51,199 pregnant 2556 01:43:57,669 --> 01:43:54,560 they remove the fetus 2557 01:43:58,229 --> 01:43:57,679 wow i have only been able to see the 2558 01:44:00,870 --> 01:43:58,239 children 2559 01:44:02,629 --> 01:44:00,880 when they abduct me the next time what 2560 01:44:04,390 --> 01:44:02,639 can why do you do about it well i 2561 01:44:07,030 --> 01:44:04,400 haven't heard of it 2562 01:44:08,310 --> 01:44:07,040 a psychologist haven't been a part of it 2563 01:44:11,430 --> 01:44:08,320 later on 2564 01:44:13,350 --> 01:44:11,440 afterwards or during a break when i was 2565 01:44:17,910 --> 01:44:13,360 listening to the psychologist 2566 01:44:21,030 --> 01:44:17,920 he said well you know this is a standard 2567 01:44:24,229 --> 01:44:21,040 symptom of a woman who has been 2568 01:44:27,430 --> 01:44:24,239 sexually abused when she was a child 2569 01:44:30,629 --> 01:44:27,440 because what she does is apparently it's 2570 01:44:33,750 --> 01:44:30,639 not uncommon is 2571 01:44:35,030 --> 01:44:33,760 she's being tormented basically by 2572 01:44:37,350 --> 01:44:35,040 people who are supposed to be her 2573 01:44:39,590 --> 01:44:37,360 protectors 2574 01:44:40,709 --> 01:44:39,600 family they love her but they are doing 2575 01:44:44,070 --> 01:44:40,719 something that 2576 01:44:47,590 --> 01:44:44,080 is damaging so she internalizes it 2577 01:44:50,790 --> 01:44:47,600 in this particular fashion and it's not 2578 01:44:54,070 --> 01:44:50,800 an unusual psychological aspect 2579 01:44:55,109 --> 01:44:54,080 this is not to say that people haven't 2580 01:44:58,870 --> 01:44:55,119 been abducted 2581 01:45:01,109 --> 01:44:58,880 the body no case for instance 2582 01:45:02,790 --> 01:45:01,119 that's a very interesting one i don't 2583 01:45:05,830 --> 01:45:02,800 know what happened there 2584 01:45:08,950 --> 01:45:05,840 but i know that in some cases 2585 01:45:10,070 --> 01:45:08,960 a psychological explanation might make 2586 01:45:13,510 --> 01:45:10,080 sense 2587 01:45:16,470 --> 01:45:13,520 not at all maybe yeah yeah i mean i've 2588 01:45:17,669 --> 01:45:16,480 i've kind of bounced back and forth with 2589 01:45:21,189 --> 01:45:17,679 that whole segment 2590 01:45:22,470 --> 01:45:21,199 of of this i think it's uh i think it's 2591 01:45:25,510 --> 01:45:22,480 really 2592 01:45:27,590 --> 01:45:25,520 interesting i think it's 2593 01:45:29,669 --> 01:45:27,600 a possibility and the reason i think 2594 01:45:31,830 --> 01:45:29,679 it's a possibility at least for some 2595 01:45:34,950 --> 01:45:31,840 is that uh you know you think about it 2596 01:45:37,510 --> 01:45:34,960 if if whatever it is is visiting here 2597 01:45:38,310 --> 01:45:37,520 you know why wouldn't they go a step 2598 01:45:41,830 --> 01:45:38,320 further and 2599 01:45:44,390 --> 01:45:41,840 maybe examine you know and i've had uh 2600 01:45:45,510 --> 01:45:44,400 oh we have someone on the line and i 2601 01:45:48,950 --> 01:45:45,520 think it's a friend 2602 01:45:50,149 --> 01:45:48,960 actually so i'm going to hang on just 2603 01:45:51,669 --> 01:45:50,159 one second here i'm going to move a 2604 01:45:53,910 --> 01:45:51,679 couple things around 2605 01:45:55,430 --> 01:45:53,920 and uh all right we're ready dean from 2606 01:45:58,950 --> 01:45:55,440 l.a 2607 01:46:00,070 --> 01:45:58,960 dean yes hey i can't i came in late is 2608 01:46:03,910 --> 01:46:00,080 this about ufos 2609 01:46:06,629 --> 01:46:03,920 just kidding uh so here's my question 2610 01:46:07,830 --> 01:46:06,639 well maybe not well yeah but okay go 2611 01:46:09,990 --> 01:46:07,840 ahead yeah 2612 01:46:11,990 --> 01:46:10,000 are all the above um so here's my 2613 01:46:15,189 --> 01:46:12,000 question it seems like these pilots 2614 01:46:16,149 --> 01:46:15,199 especially as an example fravor uh felt 2615 01:46:20,709 --> 01:46:16,159 that the 2616 01:46:21,430 --> 01:46:20,719 in other words it responds to them as 2617 01:46:24,149 --> 01:46:21,440 almost 2618 01:46:24,870 --> 01:46:24,159 like it's aware self-aware if that's the 2619 01:46:28,149 --> 01:46:24,880 case 2620 01:46:30,550 --> 01:46:28,159 do you think that they meant they mean 2621 01:46:33,109 --> 01:46:30,560 to be seen and second of all 2622 01:46:34,470 --> 01:46:33,119 the next layer is if they do is that so 2623 01:46:35,910 --> 01:46:34,480 that we are aware that we're not the 2624 01:46:36,470 --> 01:46:35,920 only ones here that there is something 2625 01:46:39,430 --> 01:46:36,480 else 2626 01:46:39,990 --> 01:46:39,440 going on and so sometimes these these 2627 01:46:41,750 --> 01:46:40,000 sightings 2628 01:46:43,830 --> 01:46:41,760 are meant to be something that just 2629 01:46:47,350 --> 01:46:43,840 makes us more aware 2630 01:46:49,109 --> 01:46:47,360 about um the possibility beyond us 2631 01:46:50,709 --> 01:46:49,119 okay i think that's an excellent 2632 01:46:54,149 --> 01:46:50,719 question and what i would say 2633 01:46:54,950 --> 01:46:54,159 is from our own experience on this 2634 01:46:57,830 --> 01:46:54,960 planet 2635 01:46:58,950 --> 01:46:57,840 when a technologically advanced culture 2636 01:47:01,830 --> 01:46:58,960 meets 2637 01:47:03,350 --> 01:47:01,840 for the first time a technologically 2638 01:47:06,390 --> 01:47:03,360 less advanced culture 2639 01:47:06,830 --> 01:47:06,400 it's curtains for the less advanced it's 2640 01:47:10,709 --> 01:47:06,840 not 2641 01:47:12,390 --> 01:47:10,719 good maybe they realize this 2642 01:47:14,149 --> 01:47:12,400 maybe particularly if they're in our 2643 01:47:17,590 --> 01:47:14,159 type of build as i think is a 2644 01:47:20,070 --> 01:47:17,600 possibility they realize that they're a 2645 01:47:23,350 --> 01:47:20,080 billion years ahead of us perhaps 2646 01:47:26,310 --> 01:47:23,360 they know that 2647 01:47:26,950 --> 01:47:26,320 what could happen if we had too early a 2648 01:47:29,109 --> 01:47:26,960 contact 2649 01:47:30,950 --> 01:47:29,119 and they are doing a lot of these things 2650 01:47:33,990 --> 01:47:30,960 to sort of prepare us 2651 01:47:36,709 --> 01:47:34,000 to put us in a mindset where 2652 01:47:37,750 --> 01:47:36,719 it won't destroy us and we can actually 2653 01:47:41,109 --> 01:47:37,760 maybe join 2654 01:47:44,149 --> 01:47:41,119 a galactic community down the line 2655 01:47:45,030 --> 01:47:44,159 but that's my take that's that's 2656 01:47:47,830 --> 01:47:45,040 assuming that 2657 01:47:50,310 --> 01:47:47,840 that they're benign and i think you have 2658 01:47:52,470 --> 01:47:50,320 to assume that they're benign because 2659 01:47:54,229 --> 01:47:52,480 if they were malign if they wanted to 2660 01:47:54,950 --> 01:47:54,239 get rid of us it would be very easy for 2661 01:47:58,550 --> 01:47:54,960 them 2662 01:48:01,430 --> 01:47:58,560 to move a few asteroids slightly 2663 01:48:03,510 --> 01:48:01,440 yeah you know that's all it would take i 2664 01:48:04,950 --> 01:48:03,520 never thought of that but you're right 2665 01:48:07,270 --> 01:48:04,960 that's all they have to do is line that 2666 01:48:10,870 --> 01:48:07,280 baby up like going bowling or something 2667 01:48:12,550 --> 01:48:10,880 yeah uh anything else dean 2668 01:48:14,149 --> 01:48:12,560 no that's it now i'm thinking about 2669 01:48:16,149 --> 01:48:14,159 bowling thinking about the big lebowski 2670 01:48:18,149 --> 01:48:16,159 and ufos it's a perfect combination 2671 01:48:20,470 --> 01:48:18,159 thank you appreciate it hey dean we'll 2672 01:48:23,669 --> 01:48:20,480 see you on monday 2673 01:48:26,229 --> 01:48:23,679 yes you will all right yeah everyone 2674 01:48:27,830 --> 01:48:26,239 yeah all right talk to you later yeah 2675 01:48:31,669 --> 01:48:27,840 he's visiting out in the area 2676 01:48:33,830 --> 01:48:31,679 and uh and doing some filming uh 2677 01:48:35,270 --> 01:48:33,840 yeah um that is that is the question 2678 01:48:39,109 --> 01:48:35,280 that a lot of people have 2679 01:48:42,229 --> 01:48:39,119 said on or asked on this show is uh 2680 01:48:43,270 --> 01:48:42,239 you know why why whatever it is that's 2681 01:48:45,030 --> 01:48:43,280 flying 2682 01:48:47,030 --> 01:48:45,040 overhead why does it have lights you 2683 01:48:47,510 --> 01:48:47,040 know why why does does it want to be 2684 01:48:50,149 --> 01:48:47,520 seen 2685 01:48:50,790 --> 01:48:50,159 i think that's a really good question i 2686 01:48:54,470 --> 01:48:50,800 think 2687 01:48:56,149 --> 01:48:54,480 you know if somebody just transferred or 2688 01:48:57,990 --> 01:48:56,159 different species transferred through 2689 01:48:59,030 --> 01:48:58,000 al-qaeda belt over the last billion 2690 01:49:00,790 --> 01:48:59,040 years 2691 01:49:02,629 --> 01:49:00,800 and all of a sudden they see us 2692 01:49:04,709 --> 01:49:02,639 developing 2693 01:49:06,870 --> 01:49:04,719 they may realize it's soon related 2694 01:49:10,070 --> 01:49:06,880 there's going to have to be a contact 2695 01:49:13,350 --> 01:49:10,080 and why not prepare us for it 2696 01:49:15,189 --> 01:49:13,360 slowly gradually 2697 01:49:17,990 --> 01:49:15,199 very interesting things in the solar 2698 01:49:20,870 --> 01:49:18,000 system that could be 2699 01:49:24,430 --> 01:49:20,880 maybe signs of artificiality there was a 2700 01:49:27,510 --> 01:49:24,440 moon of saturn called methone 2701 01:49:31,109 --> 01:49:27,520 m-e-t-h-o-n-e and look it up online 2702 01:49:33,270 --> 01:49:31,119 it is maybe a couple of miles long 2703 01:49:35,510 --> 01:49:33,280 and it's perfectly egg-shaped and 2704 01:49:37,510 --> 01:49:35,520 completely smooth 2705 01:49:38,950 --> 01:49:37,520 people say it's that smooth because it's 2706 01:49:41,990 --> 01:49:38,960 close to the rings 2707 01:49:42,470 --> 01:49:42,000 i don't believe that maybe it is but of 2708 01:49:45,589 --> 01:49:42,480 course 2709 01:49:47,750 --> 01:49:45,599 maybe it isn't and when i mentioned 2710 01:49:48,870 --> 01:49:47,760 my colleague les johnston at nasa 2711 01:49:50,870 --> 01:49:48,880 marshall 2712 01:49:52,790 --> 01:49:50,880 wanted to do a science fiction novel he 2713 01:49:56,629 --> 01:49:52,800 said greg 2714 01:49:59,350 --> 01:49:56,639 name me as a an anomalous 2715 01:50:01,109 --> 01:49:59,360 uh object of the solar system and he 2716 01:50:03,910 --> 01:50:01,119 mentioned methoney and he 2717 01:50:05,270 --> 01:50:03,920 came up with a book called mission to 2718 01:50:08,310 --> 01:50:05,280 methoni 2719 01:50:10,229 --> 01:50:08,320 another one is the smaller 2720 01:50:11,870 --> 01:50:10,239 kuiper belt object that was visited by 2721 01:50:14,870 --> 01:50:11,880 new horizons called 2722 01:50:17,990 --> 01:50:14,880 mu69 now you may remember that 2723 01:50:21,030 --> 01:50:18,000 mu-69 of ultima thule initially 2724 01:50:22,950 --> 01:50:21,040 initially looked like two 2725 01:50:24,149 --> 01:50:22,960 spherical objects that had joined 2726 01:50:26,470 --> 01:50:24,159 together 2727 01:50:27,669 --> 01:50:26,480 and the various models that people put 2728 01:50:29,830 --> 01:50:27,679 together that i've seen of the 2729 01:50:33,030 --> 01:50:29,840 planetologists they're good models 2730 01:50:35,109 --> 01:50:33,040 they can show you can have two spherical 2731 01:50:36,550 --> 01:50:35,119 icy objects coming together at low 2732 01:50:38,790 --> 01:50:36,560 velocity 2733 01:50:39,990 --> 01:50:38,800 but the later pictures show that they're 2734 01:50:42,470 --> 01:50:40,000 shaved off 2735 01:50:44,709 --> 01:50:42,480 on the bottom but they're not spheres 2736 01:50:48,149 --> 01:50:44,719 they're like partial spheres 2737 01:50:50,629 --> 01:50:48,159 so either something something saved them 2738 01:50:53,510 --> 01:50:50,639 to make them non-spherical beforehand 2739 01:50:55,189 --> 01:50:53,520 and then put them in such a position 2740 01:50:59,109 --> 01:50:55,199 that they would still 2741 01:51:01,830 --> 01:50:59,119 line up showing exactly the same way 2742 01:51:02,550 --> 01:51:01,840 or after they're lined up barely stuck 2743 01:51:04,149 --> 01:51:02,560 together 2744 01:51:06,149 --> 01:51:04,159 something came and shaved off their 2745 01:51:09,189 --> 01:51:06,159 bottoms but didn't 2746 01:51:11,910 --> 01:51:09,199 describe them to me that's an anomaly 2747 01:51:14,390 --> 01:51:11,920 i don't have regulation for it i don't i 2748 01:51:17,189 --> 01:51:14,400 haven't seen any real explanations 2749 01:51:18,070 --> 01:51:17,199 and i would say it's a strange one 2750 01:51:21,510 --> 01:51:18,080 whether 2751 01:51:24,790 --> 01:51:21,520 was done 2752 01:51:27,030 --> 01:51:24,800 for us another little thing saying 2753 01:51:27,910 --> 01:51:27,040 hey get them ready for it or maybe 2754 01:51:31,589 --> 01:51:27,920 there's another 2755 01:51:34,629 --> 01:51:31,599 natural physical mechanical explanation 2756 01:51:36,310 --> 01:51:34,639 that i can't think of i don't know right 2757 01:51:38,070 --> 01:51:36,320 right well we're you know we're getting 2758 01:51:39,109 --> 01:51:38,080 close to to being out of time i'm just 2759 01:51:42,950 --> 01:51:39,119 going to pop up your 2760 01:51:45,669 --> 01:51:42,960 your book here and uh so 2761 01:51:48,149 --> 01:51:45,679 stellar engineering i highly recommend 2762 01:51:49,750 --> 01:51:48,159 it it's a book you're going to start and 2763 01:51:51,510 --> 01:51:49,760 not want to put down it's really 2764 01:51:54,149 --> 01:51:51,520 fascinating and uh 2765 01:51:54,870 --> 01:51:54,159 i've really enjoyed our talk very much 2766 01:51:58,390 --> 01:51:54,880 this evening 2767 01:52:00,390 --> 01:51:58,400 i did thank you yeah and uh so we'll 2768 01:52:01,990 --> 01:52:00,400 we'll talk soon and i hope you have 2769 01:52:03,430 --> 01:52:02,000 really good luck with this book and 2770 01:52:03,910 --> 01:52:03,440 remember you have to write one more to 2771 01:52:07,510 --> 01:52:03,920 get that 2772 01:52:10,550 --> 01:52:09,830 thank you very much have a great night 2773 01:52:13,030 --> 01:52:10,560 everybody 2774 01:52:13,910 --> 01:52:13,040 bye-bye all right take care bye-bye all 2775 01:52:16,310 --> 01:52:13,920 right everyone 2776 01:52:17,109 --> 01:52:16,320 so uh next week we have uh frank 2777 01:52:19,910 --> 01:52:17,119 fischino 2778 01:52:20,950 --> 01:52:19,920 talking about the flatwoods uh monster 2779 01:52:24,310 --> 01:52:20,960 incident a real 2780 01:52:25,510 --> 01:52:24,320 real uh unusual one there and i want to 2781 01:52:28,709 --> 01:52:25,520 thank everyone for