1 00:00:05,190 --> 00:00:03,270 cosmonaut sergey of day of joining us 2 00:00:06,150 --> 00:00:05,200 today sergey thank you so much for your 3 00:00:09,190 --> 00:00:06,160 time 4 00:00:10,070 --> 00:00:09,200 uh you are to this day the most recent 5 00:00:12,470 --> 00:00:10,080 human 6 00:00:14,150 --> 00:00:12,480 to spend a year or more in space having 7 00:00:16,550 --> 00:00:14,160 accomplished that feat 8 00:00:20,470 --> 00:00:16,560 of 380 days in space 9 00:00:22,150 --> 00:00:20,480 between august 1998 and august 1999. 10 00:00:25,189 --> 00:00:22,160 what were the major highlights of that 11 00:00:26,870 --> 00:00:25,199 year in space and the low points of that 12 00:00:33,590 --> 00:00:26,880 marathon mission that you spent aboard 13 00:00:39,590 --> 00:00:34,950 was not 14 00:00:46,630 --> 00:00:42,470 one year long flight i mean prior to my 15 00:00:51,430 --> 00:00:49,190 right before me and then there was even 16 00:00:54,389 --> 00:00:51,440 another flight even earlier than that of 17 00:01:01,270 --> 00:00:58,229 and each of those three super long 18 00:01:05,830 --> 00:01:01,280 flights was different from another one 19 00:01:08,789 --> 00:01:05,840 but the previous two flights before mine 20 00:01:10,310 --> 00:01:08,799 were such that the crews actually knew 21 00:01:13,590 --> 00:01:10,320 all along that they're going to be 22 00:01:15,030 --> 00:01:13,600 flying a one year mission in my case it 23 00:01:17,830 --> 00:01:15,040 was different 24 00:01:19,590 --> 00:01:17,840 realistically i came to know about the 25 00:01:22,710 --> 00:01:19,600 nature of this flight the duration of 26 00:01:24,230 --> 00:01:22,720 this flight already being one orbit 27 00:01:28,070 --> 00:01:24,240 on the ground 28 00:01:34,469 --> 00:01:31,190 there were negotiations 29 00:01:35,910 --> 00:01:34,479 discussions regarding the actual status 30 00:01:38,950 --> 00:01:35,920 of the 31 00:01:41,109 --> 00:01:38,960 mere station 32 00:01:43,510 --> 00:01:41,119 but the decision was not made as to 33 00:01:45,830 --> 00:01:43,520 which sequence we're going to entertain 34 00:01:47,429 --> 00:01:45,840 when it comes to you know flying on a 35 00:01:50,550 --> 00:01:47,439 station 36 00:01:52,830 --> 00:01:50,560 i was prepared that my flight might turn 37 00:01:55,830 --> 00:01:52,840 out to be a little bit 38 00:01:58,310 --> 00:01:55,840 longer but i never thought that it it'll 39 00:01:59,910 --> 00:01:58,320 be twice as long 40 00:02:03,910 --> 00:01:59,920 and more roles 41 00:02:06,310 --> 00:02:03,920 i came to know about that 42 00:02:09,270 --> 00:02:06,320 not even from 43 00:02:11,190 --> 00:02:09,280 the people on the ground 44 00:02:11,990 --> 00:02:11,200 not from the mission control center 45 00:02:15,270 --> 00:02:12,000 folks 46 00:02:17,270 --> 00:02:15,280 but i i came to know about that from the 47 00:02:19,350 --> 00:02:17,280 crew that arrived 48 00:02:21,510 --> 00:02:19,360 on orbit 49 00:02:24,229 --> 00:02:21,520 to replace 50 00:02:25,589 --> 00:02:24,239 um my first 51 00:02:28,150 --> 00:02:25,599 a half 52 00:02:30,309 --> 00:02:28,160 of the expedition 53 00:02:33,190 --> 00:02:30,319 actually namely it was uh french 54 00:02:35,910 --> 00:02:33,200 cosmonaut jean-pierre 55 00:02:38,949 --> 00:02:35,920 and he told me you know french space 56 00:02:40,309 --> 00:02:38,959 agency was thinking to fly for about a 57 00:02:42,470 --> 00:02:40,319 month but 58 00:02:43,990 --> 00:02:42,480 recently all of a sudden it turned out 59 00:02:45,509 --> 00:02:44,000 that it's going to be a full-blown 60 00:02:47,350 --> 00:02:45,519 flight six months 61 00:02:49,670 --> 00:02:47,360 and that was the difference between my 62 00:02:51,990 --> 00:02:49,680 plight the flight and the flights that 63 00:02:53,509 --> 00:02:52,000 took place earlier and the one that is 64 00:02:54,869 --> 00:02:53,519 coming up in 65 00:02:56,949 --> 00:02:54,879 soon 66 00:02:59,910 --> 00:02:56,959 for those of us here on earth who are 67 00:03:01,589 --> 00:02:59,920 not astronauts or cosmonauts spending a 68 00:03:02,869 --> 00:03:01,599 year in space 69 00:03:04,790 --> 00:03:02,879 seems 70 00:03:05,910 --> 00:03:04,800 to be a very daunting 71 00:03:08,949 --> 00:03:05,920 task 72 00:03:11,190 --> 00:03:08,959 how challenging was 73 00:03:12,550 --> 00:03:11,200 your mission of spending a year or more 74 00:03:14,309 --> 00:03:12,560 in space and 75 00:03:16,309 --> 00:03:14,319 how much of your mission was designed to 76 00:03:18,309 --> 00:03:16,319 acquire information about the long 77 00:03:22,710 --> 00:03:18,319 duration effect of weightlessness on the 78 00:03:27,350 --> 00:03:24,470 when it comes to impact of the 79 00:03:28,390 --> 00:03:27,360 weightlessness on a human body 80 00:03:31,670 --> 00:03:28,400 probably 81 00:03:33,350 --> 00:03:31,680 the the mankind knows like 80 percent of 82 00:03:35,110 --> 00:03:33,360 what uh 83 00:03:37,030 --> 00:03:35,120 the entire amount of information that is 84 00:03:39,750 --> 00:03:37,040 available 85 00:03:42,229 --> 00:03:39,760 the information is still being gathered 86 00:03:50,470 --> 00:03:42,239 uh the analysis is still going on it's 87 00:03:56,390 --> 00:03:52,550 as for the singularities and 88 00:04:00,949 --> 00:03:59,190 as far as what recommendations i can 89 00:04:02,550 --> 00:04:00,959 give to cosmonauts 90 00:04:04,149 --> 00:04:02,560 and mostly 91 00:04:07,190 --> 00:04:04,159 management and the people who are in 92 00:04:08,869 --> 00:04:07,200 charge of developing those programs 93 00:04:10,229 --> 00:04:08,879 it's necessary to be extremely 94 00:04:12,470 --> 00:04:10,239 conscientious 95 00:04:13,670 --> 00:04:12,480 about several 96 00:04:16,949 --> 00:04:13,680 problems problems 97 00:04:18,710 --> 00:04:16,959 when it comes to pure physiology 98 00:04:20,469 --> 00:04:18,720 we every day 99 00:04:26,870 --> 00:04:20,479 exercise 100 00:04:28,790 --> 00:04:26,880 stretch muscles we take care of our 101 00:04:31,590 --> 00:04:28,800 bones 102 00:04:32,310 --> 00:04:31,600 and over the course of one year 103 00:04:34,469 --> 00:04:32,320 we 104 00:04:36,710 --> 00:04:34,479 are supposed to 105 00:04:39,430 --> 00:04:36,720 stay fit yes 106 00:04:40,830 --> 00:04:39,440 which is not an easy task 107 00:04:45,110 --> 00:04:40,840 you may get 108 00:04:48,390 --> 00:04:45,120 tired you just may hate the idea of 109 00:04:50,950 --> 00:04:48,400 exercising and you are sort of forced to 110 00:04:53,189 --> 00:04:50,960 skip a training session 111 00:04:55,030 --> 00:04:53,199 next time you may feel 112 00:04:58,150 --> 00:04:55,040 totally different 113 00:05:00,870 --> 00:04:58,160 you might be so energetic you're gonna 114 00:05:04,150 --> 00:05:00,880 get in there 115 00:05:06,790 --> 00:05:04,160 right then and as a result you may 116 00:05:10,710 --> 00:05:06,800 damage your muscle for instance and it's 117 00:05:13,990 --> 00:05:10,720 gonna take a month for this to heal 118 00:05:15,510 --> 00:05:14,000 which makes the overall situation even 119 00:05:17,990 --> 00:05:15,520 worse 120 00:05:20,070 --> 00:05:18,000 so in this regard it's necessary to be 121 00:05:32,790 --> 00:05:20,080 extremely 122 00:05:32,800 --> 00:05:46,790 who fly to space 123 00:05:49,189 --> 00:05:48,230 in such a way 124 00:05:52,790 --> 00:05:49,199 that 125 00:05:55,270 --> 00:05:52,800 a month before there is a huge crowd of 126 00:05:57,430 --> 00:05:55,280 people that surrounds the crew members 127 00:05:59,510 --> 00:05:57,440 at all times their 128 00:06:01,749 --> 00:05:59,520 festive atmosphere 129 00:06:03,909 --> 00:06:01,759 press conferences 130 00:06:06,390 --> 00:06:03,919 but the closer they get 131 00:06:10,629 --> 00:06:06,400 to the to getting on the rocket the 132 00:06:14,230 --> 00:06:10,639 fewer people have an access to the crew 133 00:06:18,790 --> 00:06:15,990 they 134 00:06:21,350 --> 00:06:18,800 go through the meeting of the uh 135 00:06:24,870 --> 00:06:21,360 government 136 00:06:26,390 --> 00:06:24,880 and then they get into a suit up area 137 00:06:30,550 --> 00:06:26,400 where they don 138 00:06:32,950 --> 00:06:31,430 and then 139 00:06:35,029 --> 00:06:32,960 only two 140 00:06:38,550 --> 00:06:35,039 crew members sit right next to each 141 00:06:42,469 --> 00:06:38,560 other and eventually the uh last person 142 00:06:44,469 --> 00:06:42,479 who closes the hedge behind them 143 00:06:46,390 --> 00:06:44,479 so the actual flight 144 00:06:49,589 --> 00:06:46,400 never starts 145 00:06:50,629 --> 00:06:49,599 when the rocket blasts off 146 00:06:52,070 --> 00:06:50,639 but 147 00:06:54,629 --> 00:06:52,080 way prior 148 00:06:57,510 --> 00:06:54,639 when the person who is so much immersed 149 00:07:06,309 --> 00:06:57,520 and submerged in the training he gets 150 00:07:11,110 --> 00:07:08,790 uh i could talk about crew members 151 00:07:13,430 --> 00:07:11,120 participating in this slide but i wanted 152 00:07:18,550 --> 00:07:13,440 to say a couple of words about the crew 153 00:07:23,670 --> 00:07:21,110 it was the flight as part of the program 154 00:07:24,790 --> 00:07:23,680 euro mir 155 00:07:27,589 --> 00:07:24,800 95 156 00:07:29,189 --> 00:07:27,599 was supposed to last six months but it 157 00:07:32,390 --> 00:07:29,199 was different 158 00:07:34,469 --> 00:07:32,400 in a sense that for the first time we've 159 00:07:36,469 --> 00:07:34,479 started working 160 00:07:37,990 --> 00:07:36,479 with our foreign partners foreign 161 00:07:39,990 --> 00:07:38,000 cosmonauts 162 00:07:43,909 --> 00:07:40,000 in a equal kind of manner in a 163 00:07:45,270 --> 00:07:43,919 reciprocal manner and thomas reiter was 164 00:07:47,110 --> 00:07:45,280 getting ready 165 00:07:49,670 --> 00:07:47,120 to fly with us 166 00:07:51,990 --> 00:07:49,680 for the entire amount of time not for 10 167 00:07:54,150 --> 00:07:52,000 days not for two weeks but for six 168 00:07:55,749 --> 00:07:54,160 months 169 00:07:57,510 --> 00:07:55,759 and at the same time 170 00:07:58,550 --> 00:07:57,520 walter petters 171 00:08:00,309 --> 00:07:58,560 who 172 00:08:02,790 --> 00:08:00,319 was the head of this 173 00:08:05,909 --> 00:08:02,800 program on behalf of european space 174 00:08:09,350 --> 00:08:05,919 agency currently he is the director of a 175 00:08:10,950 --> 00:08:09,360 strasbourg space university 176 00:08:14,309 --> 00:08:10,960 he 177 00:08:17,350 --> 00:08:14,319 was thinking through every single tiny 178 00:08:19,510 --> 00:08:17,360 detail of this fight like very minor 179 00:08:22,469 --> 00:08:19,520 thing and those minor things all of a 180 00:08:24,629 --> 00:08:22,479 sudden used to turn out very big for us 181 00:08:25,430 --> 00:08:24,639 for instance 182 00:08:28,869 --> 00:08:25,440 he 183 00:08:31,350 --> 00:08:28,879 found a pair of glasses 184 00:08:33,750 --> 00:08:31,360 very interesting glasses 185 00:08:36,149 --> 00:08:33,760 and he bought them off the shelf at a 186 00:08:38,949 --> 00:08:36,159 regular ordinary store but if you look 187 00:08:41,829 --> 00:08:38,959 in a window in these glasses they get 188 00:08:44,710 --> 00:08:41,839 darker the lenses get darker 189 00:08:45,829 --> 00:08:44,720 then he designed a special vest for the 190 00:08:47,430 --> 00:08:45,839 crew members 191 00:08:49,430 --> 00:08:47,440 with smaller 192 00:08:52,470 --> 00:08:49,440 pockets 193 00:08:56,310 --> 00:08:52,480 with different types of velcro and it 194 00:08:59,750 --> 00:08:56,320 was all done for convenience of the crew 195 00:09:01,509 --> 00:08:59,760 they also conducted two different events 196 00:09:04,310 --> 00:09:01,519 that i still remember 197 00:09:07,030 --> 00:09:04,320 one orbit we with their help we managed 198 00:09:11,509 --> 00:09:07,040 to celebrate the new year because 199 00:09:16,310 --> 00:09:14,550 christmas new year's orthodox christmas 200 00:09:18,310 --> 00:09:16,320 so it's a stretch of holidays that 201 00:09:21,670 --> 00:09:18,320 equals two weeks and all of a sudden we 202 00:09:24,550 --> 00:09:21,680 receive a gift which was delivered by by 203 00:09:27,829 --> 00:09:24,560 the cargo vehicle progress vehicle 204 00:09:30,070 --> 00:09:27,839 and in this gift there is a disc 205 00:09:34,230 --> 00:09:30,080 with the recording 206 00:09:37,030 --> 00:09:35,269 and this 207 00:09:40,070 --> 00:09:37,040 video was shot on the ground and 208 00:09:43,670 --> 00:09:40,080 delivered to us on orbit 209 00:09:46,550 --> 00:09:43,680 and uh it came from europeans from group 210 00:09:48,829 --> 00:09:46,560 ground personnel from cologne all kinds 211 00:09:51,590 --> 00:09:48,839 of different places mission control 212 00:09:53,670 --> 00:09:51,600 center all working in support of our 213 00:09:55,030 --> 00:09:53,680 flight including strasbourg by the way 214 00:09:58,070 --> 00:09:55,040 and all 215 00:10:00,070 --> 00:09:58,080 personnel involved in this effort in 216 00:10:02,949 --> 00:10:00,080 flight support extended there 217 00:10:05,509 --> 00:10:02,959 congratulations to uh to us they used to 218 00:10:07,590 --> 00:10:05,519 fly up the roofs of the buildings there 219 00:10:10,069 --> 00:10:07,600 were fir trees they were 220 00:10:11,750 --> 00:10:10,079 colorful balloons and it was all 221 00:10:14,949 --> 00:10:11,760 magnificent also we received 222 00:10:15,990 --> 00:10:14,959 congratulations from our families which 223 00:10:17,910 --> 00:10:16,000 also 224 00:10:19,430 --> 00:10:17,920 turned out to be very instrumental in 225 00:10:21,910 --> 00:10:19,440 being able to 226 00:10:25,030 --> 00:10:21,920 support each other and 227 00:10:29,030 --> 00:10:25,040 create required rapport between the crew 228 00:10:33,110 --> 00:10:30,870 and i would like to wish 229 00:10:37,430 --> 00:10:33,120 that the upcoming flight 230 00:10:40,389 --> 00:10:37,440 of miguel carnienka and scott kelly 231 00:10:42,949 --> 00:10:40,399 would be just as successful and would be 232 00:10:45,509 --> 00:10:42,959 momentous not only for the crew members 233 00:10:47,829 --> 00:10:45,519 but also for the entire flight support 234 00:10:49,829 --> 00:10:47,839 personnel on the ground 235 00:10:52,230 --> 00:10:49,839 with their upcoming launch 236 00:10:53,110 --> 00:10:52,240 scott kelly and mikhail kronyenko will 237 00:10:55,110 --> 00:10:53,120 soon 238 00:10:57,350 --> 00:10:55,120 embark on spending a year aboard the 239 00:10:59,350 --> 00:10:57,360 international space station 240 00:11:01,829 --> 00:10:59,360 this is the first such mission of that 241 00:11:04,230 --> 00:11:01,839 duration since yours 242 00:11:07,829 --> 00:11:04,240 what are your thoughts on their flight 243 00:11:10,310 --> 00:11:07,839 to gain modern day biomedical data 244 00:11:12,870 --> 00:11:10,320 for that period of time and the benefit 245 00:11:14,630 --> 00:11:12,880 that that data will yield with the 246 00:11:19,350 --> 00:11:14,640 ultimate goal being a trip to mars 247 00:11:21,350 --> 00:11:20,069 uh 248 00:11:23,030 --> 00:11:21,360 in order to 249 00:11:25,750 --> 00:11:23,040 answer this question let me give you the 250 00:11:30,069 --> 00:11:25,760 opinion one of our medical doctors 251 00:11:33,190 --> 00:11:30,079 russian medical doctors experts they uh 252 00:11:34,470 --> 00:11:33,200 on several occasions they used to uh 253 00:11:36,630 --> 00:11:34,480 state 254 00:11:39,030 --> 00:11:36,640 and last time around by the way i heard 255 00:11:41,350 --> 00:11:39,040 this opinion back in houston 256 00:11:43,829 --> 00:11:41,360 at the rice university as part of the 257 00:11:47,030 --> 00:11:43,839 medical summit 258 00:11:49,670 --> 00:11:47,040 and they used to say and they say it now 259 00:11:51,190 --> 00:11:49,680 that we should not expect 260 00:11:54,150 --> 00:11:51,200 anything new 261 00:11:57,509 --> 00:11:54,160 uh from the purely medical standpoint 262 00:11:58,550 --> 00:11:57,519 we have uh the flight of musa vladimir 263 00:12:01,910 --> 00:11:58,560 tito 264 00:12:04,470 --> 00:12:01,920 we have the flight of valeri polyakov 265 00:12:06,949 --> 00:12:04,480 uh we have my flight four flights all 266 00:12:10,069 --> 00:12:07,910 tell us 267 00:12:12,629 --> 00:12:10,079 that from the medical standpoint we 268 00:12:15,910 --> 00:12:12,639 shouldn't be expecting any breakthroughs 269 00:12:21,990 --> 00:12:18,710 this is the opinion of one single 270 00:12:26,949 --> 00:12:24,710 let him be just a physiologist but there 271 00:12:29,750 --> 00:12:26,959 is also physiology there is also 272 00:12:33,110 --> 00:12:29,760 psychology there is also sociology there 273 00:12:35,190 --> 00:12:33,120 is also a concept of flight control 274 00:12:36,870 --> 00:12:35,200 there is a concept of reasonable 275 00:12:39,110 --> 00:12:36,880 performance of the mission control 276 00:12:41,990 --> 00:12:39,120 center and there's 277 00:12:44,870 --> 00:12:42,000 very many different tiny subtleties and 278 00:12:46,949 --> 00:12:44,880 nuances that we should be striving to 279 00:12:49,110 --> 00:12:46,959 get compared to what we used to have in 280 00:12:50,230 --> 00:12:49,120 the past and that's that's what my car 281 00:12:53,190 --> 00:12:50,240 is on that 282 00:12:54,069 --> 00:12:53,200 and finally sergey what in your opinion 283 00:12:56,230 --> 00:12:54,079 um 284 00:12:57,910 --> 00:12:56,240 would be the most significant challenge 285 00:13:00,389 --> 00:12:57,920 to accomplishing 286 00:13:02,629 --> 00:13:00,399 a mission to mars both from a physical 287 00:13:03,590 --> 00:13:02,639 and technical standpoint is a mission to 288 00:13:05,670 --> 00:13:03,600 mars 289 00:13:07,190 --> 00:13:05,680 feasible if you had all the money in the 290 00:13:10,710 --> 00:13:07,200 world to do it 291 00:13:13,990 --> 00:13:13,110 all projects 292 00:13:15,350 --> 00:13:14,000 that i 293 00:13:17,509 --> 00:13:15,360 have seen 294 00:13:30,150 --> 00:13:17,519 regarding the uh 295 00:13:30,160 --> 00:13:42,470 which are figuratively speaking 296 00:13:46,710 --> 00:13:45,430 just for two three or up to ten crew 297 00:13:49,750 --> 00:13:46,720 members 298 00:13:52,389 --> 00:13:49,760 but it's a just a replica 299 00:13:54,230 --> 00:13:52,399 we need to be just as the planet of 300 00:13:55,829 --> 00:13:54,240 earth the crew needs to be protected 301 00:13:58,310 --> 00:13:55,839 from radiation 302 00:13:59,670 --> 00:13:58,320 the crew just as planet of earth is 303 00:14:03,350 --> 00:13:59,680 supposed to be 304 00:14:06,230 --> 00:14:03,360 having a magnetic field 305 00:14:07,829 --> 00:14:06,240 because they the crew the humankind 306 00:14:10,230 --> 00:14:07,839 have to be 307 00:14:11,829 --> 00:14:10,240 protected by the magnetic field so 308 00:14:16,230 --> 00:14:11,839 basically what we're going to be flying 309 00:14:18,949 --> 00:14:16,240 to mars is a spacecraft called the earth 310 00:14:19,750 --> 00:14:18,959 which is very complex 311 00:14:21,670 --> 00:14:19,760 from 312 00:14:23,829 --> 00:14:21,680 every aspect 313 00:14:25,910 --> 00:14:23,839 cosmonauts sergey of dev thank you so 314 00:14:27,829 --> 00:14:25,920 much for your time and insight today uh 315 00:14:30,710 --> 00:14:27,839 we appreciate it very much and uh good 316 00:14:32,629 --> 00:14:30,720 luck to you too thank you 317 00:14:36,069 --> 00:14:32,639 for pleasure 318 00:14:39,110 --> 00:14:36,079 best wishes for this flight for all 319 00:14:41,269 --> 00:14:39,120 colleagues who help them 320 00:15:29,990 --> 00:14:41,279 to work 321 00:15:34,389 --> 00:15:33,269 thomas it has been wonderful to see you 322 00:15:36,550 --> 00:15:34,399 again 323 00:15:39,110 --> 00:15:36,560 to work with you and fly with you 324 00:15:40,629 --> 00:15:39,120 the russians i think it's most difficult 325 00:15:42,629 --> 00:15:40,639 to say goodbye 326 00:15:45,509 --> 00:15:42,639 and the russians have a much better uh 327 00:15:48,389 --> 00:15:45,519 expression which is dasvidanya until we 328 00:15:50,470 --> 00:15:48,399 so we see each other again the even 329 00:15:51,430 --> 00:15:50,480 better uh 330 00:16:03,030 --> 00:15:51,440 so 331 00:16:03,040 --> 00:16:58,389 um