1
00:00:15,715 --> 00:00:16,649
>> GOOD MORNING AND WELCOME TO

2
00:00:16,716 --> 00:00:17,951
THE PEAK INSIDE OF THE

3
00:00:18,017 --> 00:00:19,352
INTERNATIONAL SPACE STATION

4
00:00:19,419 --> 00:00:20,754
FLIGHT CONTROL ROOM AT MISSION

5
00:00:20,820 --> 00:00:21,654
CONTROL HOUSTON.

6
00:00:21,721 --> 00:00:23,356
THE ORBIT 2 TEAM IS HAVING THE

7
00:00:23,423 --> 00:00:25,759
TURN ON COUNCIL KEEPING WATCH

8
00:00:25,825 --> 00:00:27,660
OVER STATION SYSTEM THEN SAYING

9
00:00:27,727 --> 00:00:29,362
THE EXPEDITION 6 CREWMEMBERS AS

10
00:00:29,429 --> 00:00:31,164
THEY WRAP UP ANOTHER WORKWEEK IN

11
00:00:31,231 --> 00:00:31,464
SPACE.

12
00:00:31,531 --> 00:00:35,969
COMMANDER ANTON SHKAPLEROV AND

13
00:00:36,035 --> 00:00:37,570
CREW MATES FOCUSED ON KEEPING

14
00:00:37,637 --> 00:00:39,272
THEIR STATION OPERATING SMOOTHLY

15
00:00:39,339 --> 00:00:41,775
AND SAFELY, BUT THEY DID THAT

16
00:00:41,841 --> 00:00:43,276
TOWARD UPCOMING OPERATIONS WITH

17
00:00:43,343 --> 00:00:45,478
MULTIPLE CARGO VEHICLES THAT ARE

18
00:00:45,545 --> 00:00:49,482
JUST OVER THE HORIZON.

19
00:00:49,549 --> 00:00:51,384
>> HOUSTON, STATION ON SPACE TO

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00:00:51,451 --> 00:00:51,785
GROUND.

21
00:00:51,851 --> 00:00:53,987
WELCOME TO SPACE TO GROUND.

22
00:00:54,053 --> 00:00:55,288
THIS WEEK, THE CREW ON THE

23
00:00:55,355 --> 00:00:56,689
INTERNATIONAL SPACE STATION

24
00:00:56,756 --> 00:00:58,792
REMAINS FOCUSED ON SCIENCE WHILE

25
00:00:58,858 --> 00:01:02,429
AWAITING NEW ARRIVALS.

26
00:01:02,495 --> 00:01:04,130
ROSCOSMOS WILL BE LAUNCHING THE

27
00:01:04,197 --> 00:01:06,132
UNCREWED PROGRESS 80 MISSION TO

28
00:01:06,199 --> 00:01:10,937
THE ORBITING OUTPOST PROGRESS

29
00:01:11,004 --> 00:01:12,539
CARGO SPACECRAFT IS SET TO

30
00:01:12,605 --> 00:01:14,441
LAUNCH ON MONDAY FEBRUARY14th

31
00:01:14,507 --> 00:01:17,744
FROM THE BAIKONUR COSMODROME IN

32
00:01:17,811 --> 00:01:19,946
KAZAKHSTAN AND WILL SPEND THE

33
00:01:20,013 --> 00:01:21,748
NEXT FEW DAYS IN ORBIT CATCHING

34
00:01:21,815 --> 00:01:23,450
UP TO THE SPACE STATION WHAT

35
00:01:23,516 --> 00:01:25,452
WILL DOCK ON THURSDAY

36
00:01:25,518 --> 00:01:27,654
FEBRUARY17th AT 2:00 A.M.

37
00:01:27,720 --> 00:01:28,254
EASTERN.

38
00:01:28,321 --> 00:01:31,658
PROGRESS MS-19 WILL DOCK TO DO

39
00:01:31,724 --> 00:01:33,460
THE PORT OF THE POISK MODULE, IT

40
00:01:33,526 --> 00:01:35,261
IS CURRENTLY PLANNED TO STAY

41
00:01:35,328 --> 00:01:38,565
DOCKED FOR 196 DAYS, SUPPORTING

42
00:01:38,631 --> 00:01:42,669
BOTH EXPEDITION 66 AND

43
00:01:42,735 --> 00:01:44,270
EXPEDITION 67 MISSIONS ABOARD

44
00:01:44,337 --> 00:01:45,271
THE ISS.

45
00:01:45,338 --> 00:01:47,373
THIS WEEK ONBOARD THE ORBITING

46
00:01:47,440 --> 00:01:49,676
LABORATORY TEAMED UP WITH THE

47
00:01:49,742 --> 00:01:51,978
CREW MATES MARK VANDE HEI TO

48
00:01:52,045 --> 00:01:54,080
WORK ON THE SPACE AGENCY'S

49
00:01:54,147 --> 00:01:57,183
EXPERIMENT TO DEVELOP.

50
00:01:57,250 --> 00:01:58,985
THE DUO CONDUCTED SEVERAL

51
00:01:59,052 --> 00:02:01,321
EXPERIMENTS SCENARIOS FOR THE

52
00:02:01,387 --> 00:02:03,623
SONIC TWEEZER EXPERIMENT TO

53
00:02:03,690 --> 00:02:05,725
EVALUATE THE POSSIBILITY OF

54
00:02:05,792 --> 00:02:07,827
TRAPPING VARIOUS OBJECTS EITHER

55
00:02:07,894 --> 00:02:09,429
SINGLE OBJECT OR MULTIPLE

56
00:02:09,496 --> 00:02:11,831
OBJECTS IN THE ACOUSTIC FIELD.

57
00:02:11,898 --> 00:02:15,235
THE OBJECTIVE OF THE ULTRA SONIC

58
00:02:15,301 --> 00:02:17,136
TWEEZER PROJECT TO DEVELOP THE

59
00:02:17,203 --> 00:02:20,740
TWEEZERS THAT USE SOUND TO ALLOW

60
00:02:20,807 --> 00:02:22,542
FOR REMOTE AND CONTACTLESS

61
00:02:22,609 --> 00:02:24,244
MANIPULATION OF MATERIALS IN THE

62
00:02:24,310 --> 00:02:26,946
MICROGRAVITY ENVIRONMENT IN THE

63
00:02:27,013 --> 00:02:29,349
EXPERIMENT THE BEAM IS SHAPED SO

64
00:02:29,415 --> 00:02:31,050
IT PRODUCES A TRAP FOR FROM

65
00:02:31,117 --> 00:02:33,353
WHICH THE OBJECT DO NOT EASILY

66
00:02:33,419 --> 00:02:35,355
EXIT BY MOVING THE BEAM THE

67
00:02:35,421 --> 00:02:37,657
OBJECT CAN BE MOVED TO A NEW

68
00:02:37,724 --> 00:02:39,259
POSITION WITH VERY GOOD

69
00:02:39,325 --> 00:02:40,760
DECISIONS.

70
00:02:40,827 --> 00:02:42,262
IT WILL NOT BE LONG BEFORE WE

71
00:02:42,328 --> 00:02:44,464
SEE NEW FACES JOIN OUR CREW ON

72
00:02:44,531 --> 00:02:46,165
THE SPACE STATION.

73
00:02:46,232 --> 00:02:47,967
WITH TWO MISSIONS AND FINAL

74
00:02:48,034 --> 00:02:49,869
STAGES OF PREPARATION.

75
00:02:49,936 --> 00:02:51,271
NASA AND THE INTERNATIONAL

76
00:02:51,337 --> 00:02:53,473
PARTNERS APPROVED TO CREW

77
00:02:53,540 --> 00:02:56,376
MEMBERS FOR SPACE'S FIRST

78
00:02:56,442 --> 00:02:57,777
PRIVATE ASTRONAUT MISSION TO THE

79
00:02:57,844 --> 00:02:58,978
INTERNATIONAL SPACE STATION.

80
00:02:59,045 --> 00:03:01,414
THE FLIGHTS CAUGHT MISSION ONE

81
00:03:01,481 --> 00:03:03,416
IS TARGETED TO LAUNCH WEDNESDAY

82
00:03:03,483 --> 00:03:05,018
MARCH30th FROM LAUNCH

83
00:03:05,084 --> 00:03:07,320
COMPLEX 39A AT NASA'S KENNEDY

84
00:03:07,387 --> 00:03:09,222
SPACE CENTER IN FLORIDA.

85
00:03:09,289 --> 00:03:11,824
THE CREW OF FOUR WILL FLY ON

86
00:03:11,891 --> 00:03:13,927
SPACEX CREW DRAGON ENDEAVOR TO

87
00:03:13,993 --> 00:03:15,929
THE SPACE STATION AND AFTER TEN

88
00:03:15,995 --> 00:03:18,231
DAYS OF ORBIT, THE CREW WILL

89
00:03:18,298 --> 00:03:20,233
SPLASHDOWN OFF THE COAST OF

90
00:03:20,300 --> 00:03:21,534
FLORIDA.

91
00:03:21,601 --> 00:03:23,036
NASA AND SPACEX HAVE ALSO

92
00:03:23,102 --> 00:03:24,437
CONFIRMED THAT THEY ARE STILL

93
00:03:24,504 --> 00:03:26,639
TARGETING LAUNCH OF THE CREW 4

94
00:03:26,706 --> 00:03:28,241
MISSION TO THE ISS FOR FRIDAY

95
00:03:28,308 --> 00:03:29,742
APRIL185th.

96
00:03:29,809 --> 00:03:35,548
NASA ASTRONAUTS AS WELL AS ESA

97
00:03:35,615 --> 00:03:38,351
ASTRONAUT SAMANTHA WILL LAUNCH

98
00:03:38,418 --> 00:03:41,054
ONBOARD THE NEW CREW DRAGON

99
00:03:41,120 --> 00:03:45,458
CAPSULE FOR THE 180-DAY MISSION

100
00:03:45,525 --> 00:03:46,759
AND THAT SPACE TO GROUND FOR

101
00:03:46,826 --> 00:03:47,460
THIS WEEK.

102
00:03:47,527 --> 00:03:48,761
THANKS FOR WATCHING.

103
00:03:48,828 --> 00:04:00,406
WE'LL SEE YOU NEXT WEEK.

104
00:04:00,473 --> 00:04:02,008
>> THE EXPEDITION 66 CREW

105
00:04:02,075 --> 00:04:03,810
MEMBERS SHOULD SEE RUSSIAN CARGO

106
00:04:03,876 --> 00:04:04,911
VEHICLE ARRIVE IN LESS THAN ONE

107
00:04:04,978 --> 00:04:05,912
WEEK.

108
00:04:05,979 --> 00:04:07,413
FOLLOWED A FEW DAYS LATER BY THE

109
00:04:07,480 --> 00:04:11,317
NEXT NORTHROP CYGNUS CARGO SHIP

110
00:04:11,384 --> 00:04:12,719
TARGETED TO LAUNCH LATE NEXT

111
00:04:12,785 --> 00:04:13,820
WEEK CARRYING FOOD AND OTHER

112
00:04:13,886 --> 00:04:15,421
CREW SUPPLIES ALONG WITH NEW

113
00:04:15,488 --> 00:04:16,222
EXPERIMENTS.

114
00:04:16,289 --> 00:04:17,523
HERE IS A PREVIEW OF SOME OF THE

115
00:04:17,590 --> 00:04:19,225
NEW SCIENCE HEADED TO ORBIT

116
00:04:19,292 --> 00:04:21,628
LATER THIS MONTH.

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00:04:21,694 --> 00:04:22,128
♪

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♪ ♪

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♪ ♪

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♪ ♪

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♪ ♪

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♪ ♪

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♪ ♪

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♪ ♪

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♪

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♪

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00:06:25,184 --> 00:06:26,018
>> ASTRONAUT ON THE

128
00:06:26,085 --> 00:06:27,220
INTERNATIONAL SPACE STATION ARE

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THE LAB ASSISTANCE FOR

130
00:06:28,387 --> 00:06:29,522
SCIENTISTS CONDUCTING RESEARCH

131
00:06:29,589 --> 00:06:31,424
IN ORBIT AND THEY ALSO BECOME

132
00:06:31,491 --> 00:06:32,725
REPAIR TECHNICIANS WHEN

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00:06:32,792 --> 00:06:34,327
EXPERIMENT HARDWARE NEEDS TO

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SOME WORK.

135
00:06:34,994 --> 00:06:36,729
LAST YEAR, ASTRONAUT MEGAN

136
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McARTHUR WORE A MIXED REALITY

137
00:06:39,098 --> 00:06:41,734
HEADSET, A HOLLOW LENS TO TEST

138
00:06:41,801 --> 00:06:43,936
THE USEFULNESS WHILE REPAIRING

139
00:06:44,003 --> 00:06:45,938
THE COLD AT TOM LAB THAT PROVIDE

140
00:06:46,005 --> 00:06:47,840
THE TEAM AT THE JET LAB TO WHERE

141
00:06:47,907 --> 00:06:50,143
I A LIVE ASTRONAUT'S EYE VIEW OF

142
00:06:50,209 --> 00:06:52,445
THE SCENE AND LET THEM INSERT

143
00:06:52,512 --> 00:06:54,147
VIRTUAL GRAPHICS INTO THE FIELD

144
00:06:54,213 --> 00:07:13,699
OF VIEW FOR McARTHUR TO SEE.

145
00:07:13,766 --> 00:07:16,302
>> WE ARE JOINING THE MEETING.

146
00:07:16,369 --> 00:07:17,303
WE SEE VIDEO.

147
00:07:17,370 --> 00:07:39,725
LOOKS GOOD.

148
00:07:39,792 --> 00:07:40,226
♪

149
00:07:40,293 --> 00:07:40,626
♪ ♪

150
00:07:40,693 --> 00:07:41,327
♪ ♪

151
00:07:41,394 --> 00:07:43,029
♪ WE FEEL THE WHOLE ELEMENT WILL

152
00:07:43,095 --> 00:07:44,931
BE USEFUL FOR ARE FOR REAL-TIME

153
00:07:44,997 --> 00:07:46,732
GUIDANCE AS WE WORK TO FREE CALL

154
00:07:46,799 --> 00:07:48,734
IN SOUS CAN PULL OUT THE EXITING

155
00:07:48,801 --> 00:07:51,737
AND REPLACE WITH IT THE NEW

156
00:07:51,804 --> 00:08:00,780
SPLICE 7B.

157
00:08:00,847 --> 00:08:01,881
WE CAN TALK YOU THROUGH MOST OF

158
00:08:01,948 --> 00:08:03,282
THE STEPS SO YOU DON'T NEED TO

159
00:08:03,349 --> 00:08:23,102
KEEP REFERRING TO THE PROCEDURE.

160
00:08:23,169 --> 00:08:26,505
J16 AND J17, THE FASTENERS ON

161
00:08:26,572 --> 00:08:28,107
EITHER SIDE ARE NON-CAPTIVE.

162
00:08:28,174 --> 00:08:29,609
THAT IS CORRECT.

163
00:08:29,675 --> 00:08:32,011
>> ACTIVITY IS CALLED MOVE AND

164
00:08:32,078 --> 00:08:35,314
REPLACE AND IT INVOLVES

165
00:08:35,381 --> 00:08:37,316
REPLACING THE EXISTING PIECE OF

166
00:08:37,383 --> 00:08:39,619
HARDWARE AND IT IS VERY

167
00:08:39,685 --> 00:08:41,921
IMPORTANT THAT EVERY STEP IS

168
00:08:41,988 --> 00:08:46,325
ALMOST VERY CAREFUL AND SHE GETS

169
00:08:46,392 --> 00:08:56,636
BEFORE SHE PROCEEDS.

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>> DISCONNECT.

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00:09:02,141 --> 00:09:02,475
♪

172
00:09:02,541 --> 00:09:03,476
♪ ♪

173
00:09:03,542 --> 00:09:05,878
♪ GOOD NEWS.

174
00:09:05,945 --> 00:09:08,180
THE DEADLINE, I REMOVED THE

175
00:09:08,247 --> 00:09:09,982
CONNECTOR THEN I TRIED TO

176
00:09:10,049 --> 00:09:11,584
RECOVER THE CALL AND CLOSED

177
00:09:11,651 --> 00:09:12,985
EVERYTHING I COULD FIND TO

178
00:09:13,052 --> 00:09:27,199
CLOSE.

179
00:09:27,266 --> 00:09:30,202
IT WILL OPEN UP A NEW BRANCH OF

180
00:09:30,269 --> 00:09:42,515
PHYSICS RESEARCH IN SPACE.

181
00:09:42,581 --> 00:09:43,516
>> THANK YOU AGAIN.

182
00:09:43,582 --> 00:09:44,517
WE ARE LOOKING FORWARD TO

183
00:09:44,583 --> 00:09:46,319
DEMONSTRATING A SUCCESSFUL

184
00:09:46,385 --> 00:09:46,719
LAUNCH.

185
00:09:46,786 --> 00:09:47,119
THANK YOU.

186
00:09:47,186 --> 00:09:48,020
BYE.

187
00:09:48,087 --> 00:10:21,053
[APPLAUSE]

188
00:10:21,120 --> 00:10:22,555
EKES DIGS CREW MEMBERS FROM FIVE

189
00:10:22,621 --> 00:10:23,856
DIFFERENT COUNTRIES SUPPORTED

190
00:10:23,923 --> 00:10:24,757
SCIENCE OPERATIONS ON THE

191
00:10:24,824 --> 00:10:26,559
INTERNATIONAL SPACE STATION IN

192
00:10:26,625 --> 00:10:28,661
DOZENS OF EXPERIMENTS LAST YEAR,

193
00:10:28,728 --> 00:10:30,363
TAKING ADVANTAGE OF THE ABSENCE

194
00:10:30,429 --> 00:10:32,164
OF GRAVITY TO LEARN THINGS THAT

195
00:10:32,231 --> 00:10:34,166
JUST COULDN'T BE LEARNED HERE.

196
00:10:34,233 --> 00:10:35,468
NOW, TAKE LOOK AT THE BEST

197
00:10:35,534 --> 00:10:37,370
SCIENCE PHOTOS FROM THE STATION

198
00:10:37,436 --> 00:11:22,648
FROM 2021.

199
00:11:22,715 --> 00:11:23,249
♪

200
00:11:23,315 --> 00:11:23,549
♪ ♪

201
00:11:23,616 --> 00:11:23,682
♪

202
00:11:23,749 --> 00:13:14,226
♪ ♪

203
00:13:14,293 --> 00:13:32,444
♪ ♪

204
00:13:32,511 --> 00:13:32,745
♪

205
00:13:32,811 --> 00:13:33,746
>> INTERNATIONAL STATION

206
00:13:33,812 --> 00:13:35,548
CREWMEMBERS PREVUED THE HAND FOR

207
00:13:35,614 --> 00:13:37,850
HANDS ON SCIENCE RESEARCH, BUT

208
00:13:37,917 --> 00:13:38,751
THEY SHARE SOME OF THE

209
00:13:38,817 --> 00:13:40,853
TIME-SHARING THE EX PEEPS OF

210
00:13:40,920 --> 00:13:42,054
BEING IN SPACE AND THEY TALKED

211
00:13:42,121 --> 00:13:43,556
TO STUDENTS ABOUT SCIENTIFIC

212
00:13:43,622 --> 00:13:44,857
CONCEPTS IN THIS NEW

213
00:13:44,924 --> 00:13:46,959
DEMONSTRATION VIDEO ASTRONAUTS

214
00:13:47,026 --> 00:13:50,062
SHANE KIMBROUGH AND AKI HOSHIDE

215
00:13:50,129 --> 00:13:51,363
DEMONSTRATE THE FORCE THAT KEEPS

216
00:13:51,430 --> 00:13:53,566
THE SPACE STATION IN EARTH'S

217
00:13:53,632 --> 00:13:54,767
ORBIT.

218
00:13:54,833 --> 00:13:54,967
♪

219
00:13:55,034 --> 00:13:55,467
♪ ♪

220
00:13:55,534 --> 00:13:55,868
♪ ♪

221
00:13:55,935 --> 00:13:56,001
♪

222
00:13:56,068 --> 00:14:20,025
♪

223
00:14:20,092 --> 00:14:21,026
>> HELLO MY NAME IS SHANE

224
00:14:21,093 --> 00:14:23,929
KIMBROUGH AND I AM AN ASTRONAUT

225
00:14:23,996 --> 00:14:26,232
LIKE ABOARD THE ISS.

226
00:14:26,298 --> 00:14:28,334
WE ORBITING 250MILES ABOVE THE

227
00:14:28,400 --> 00:14:30,236
EARTH'S SERVICE AT 17500MILES

228
00:14:30,302 --> 00:14:31,237
PER HOUR.

229
00:14:31,303 --> 00:14:33,038
YOU MAY BE WONDERING HOW IT IS

230
00:14:33,105 --> 00:14:34,540
POS ANOTHER SPACE STATION TO IN

231
00:14:34,607 --> 00:14:36,242
BE CONTINUOUSLY ORBITING EARTH.

232
00:14:36,308 --> 00:14:37,543
TODAY, WE GOING TO ANSWER THAT

233
00:14:37,610 --> 00:14:39,545
QUESTION TO EXPLORE FORCE IN THE

234
00:14:39,612 --> 00:14:41,247
MICROGRAVITY ENVIRONMENT OF THE

235
00:14:41,313 --> 00:14:42,248
SPACE STATION.

236
00:14:42,314 --> 00:14:46,352
LET'S GET STARTED.

237
00:14:46,418 --> 00:14:48,053
BEFORE WE DIVE INTO FORCE, IT IS

238
00:14:48,120 --> 00:14:49,355
IMPORTANT TO LOOK AT NEWTON'S

239
00:14:49,421 --> 00:14:51,557
FIRST LAW OF MOTION WHICH STATES

240
00:14:51,624 --> 00:14:53,058
THAT OBJECT WILL CONTINUE MOVING

241
00:14:53,125 --> 00:14:54,860
WITH THE CONSTANT VELOCITY ALONG

242
00:14:54,927 --> 00:14:56,762
THE STRAIGHT PATH UNLESS ACTED

243
00:14:56,829 --> 00:14:58,864
UPON BIKES TERNAL FORCE THIS

244
00:14:58,931 --> 00:15:00,399
MEANS THE SPACE STATION WILL

245
00:15:00,466 --> 00:15:02,001
MOVE ALONG THE STRAIGHT PATH IF

246
00:15:02,067 --> 00:15:04,003
IT WERE NOT FOR ONE KEY EXTERNAL

247
00:15:04,069 --> 00:15:05,104
FORCE ACTING ON.

248
00:15:05,170 --> 00:15:07,706
EARTH'S GRAVITATIONAL PULL.

249
00:15:07,773 --> 00:15:09,708
ANOTHER NAME NOR EXTERNAL FORCE

250
00:15:09,775 --> 00:15:13,912
IS FORCE AND FORCE IS ANY NET

251
00:15:13,979 --> 00:15:15,314
FORCE THAT KEEPS OBJECT MOVING

252
00:15:15,381 --> 00:15:16,815
ALONG TO ALONG THE PATH AND

253
00:15:16,882 --> 00:15:19,918
GRAVITY IN THE CASE FORCE

254
00:15:19,985 --> 00:15:21,520
BECAUSE IT IS A FORCE A IS

255
00:15:21,587 --> 00:15:22,921
KEEPING OUR SPACE STATION MOVING

256
00:15:22,988 --> 00:15:24,623
AND CIRCULAR PATH AROUND THE

257
00:15:24,690 --> 00:15:28,927
EARTH.

258
00:15:28,994 --> 00:15:30,029
>> ALL RIGHT HERE'S THE EX A

259
00:15:30,095 --> 00:15:32,331
TELL WE ARE HAVE OBJECT TIED TO

260
00:15:32,398 --> 00:15:34,333
THE STRING, IT IS OBJECT ON THE

261
00:15:34,400 --> 00:15:36,135
END OF THE STRING AND GOING TO

262
00:15:36,201 --> 00:15:38,337
WHIRL THIS OBJECT AROUND SAY TO

263
00:15:38,404 --> 00:15:41,240
IT IS MOVING IN A CIRCULAR PATH.

264
00:15:41,307 --> 00:15:42,741
THE SPRING IN THE DEMONSTRATION

265
00:15:42,808 --> 00:15:44,043
PROVIDES A FORCE OF TENSION

266
00:15:44,109 --> 00:15:46,645
WHICH IS THE FORCE KEEPING THE

267
00:15:46,712 --> 00:15:49,348
YO YO REVOLVING AROUND AKI'S

268
00:15:49,415 --> 00:15:50,749
HAND.

269
00:15:50,816 --> 00:15:53,052
IT IS IMPORTANT TO NOTE, THAT IT

270
00:15:53,118 --> 00:15:55,354
MEANS CENTER SEEKING THERE FORA

271
00:15:55,421 --> 00:16:00,192
FORCE IS A CENTER-SEEK FORCE.

272
00:16:00,259 --> 00:16:03,696
CENTRIPETAL FORCE IS DIRECTED

273
00:16:03,762 --> 00:16:05,197
INWARDS TO THE CENTER OR AC

274
00:16:05,264 --> 00:16:06,198
SELFS RESOLUTION BECAUSE IT'S

275
00:16:06,265 --> 00:16:07,399
THE FORCE OF TENSION FROM THE

276
00:16:07,466 --> 00:16:08,701
STRING PULLING INWARD THAT KEEP

277
00:16:08,767 --> 00:16:10,803
THE YO-YO YO REVOLVER THAN

278
00:16:10,869 --> 00:16:12,404
ACCESS REVOLUTION.

279
00:16:12,471 --> 00:16:14,106
NOW ACTIVIST GOING TO SET THE

280
00:16:14,173 --> 00:16:16,308
OBJECT MOVING IN THE CIRCULAR

281
00:16:16,375 --> 00:16:18,811
PATH FREE AND REMOVE THAT FORCE

282
00:16:18,877 --> 00:16:20,312
BY RELEASING THE STRING AS YOU

283
00:16:20,379 --> 00:16:22,014
SAW, ONCE THE TENSION FROM THE

284
00:16:22,081 --> 00:16:24,516
STRENGTH OR FORCE WAS REMOVE,

285
00:16:24,583 --> 00:16:26,518
THE OBJECT CONTINUES TO FOLLOW

286
00:16:26,585 --> 00:16:28,620
NEWTON'S FIRST LAW OF MOTION AND

287
00:16:28,687 --> 00:16:30,322
KEEPS MOVING AT A CONSTANT

288
00:16:30,389 --> 00:16:32,324
VELOCITY ALONG THE STRAIGHT PATH

289
00:16:32,391 --> 00:16:35,027
RELIVE TO THE SPACE STATION.

290
00:16:35,094 --> 00:16:36,428
CAN YOU THINK OF OTHER EXAMPLES

291
00:16:36,495 --> 00:16:39,531
OF CENTRIPETAL FORCE BACK ON

292
00:16:39,598 --> 00:16:41,333
EARTH AND TO LEARN MORE ABOUT

293
00:16:41,400 --> 00:16:44,136
CENTRIPETAL FORCE LEARN MORE TO

294
00:16:44,203 --> 00:16:46,238
CONDUCT YOUR OWN EXPERIMENTS

295
00:16:46,305 --> 00:16:48,040
THEN DISCOVER OTHER WAYS

296
00:16:48,107 --> 00:16:50,142
CENTRIPETAL FORCES PLAY OUT IN

297
00:16:50,209 --> 00:16:51,143
THE EVERY DAY LIVE.

298
00:16:51,210 --> 00:16:52,644
THANKS FOR EXPLORING PHYSICS

299
00:16:52,711 --> 00:16:53,645
WITH ME TODAY.

300
00:16:53,712 --> 00:17:01,286
SEE YOU AGAIN SOON.

301
00:17:01,353 --> 00:17:01,687
♪

302
00:17:01,754 --> 00:17:02,087
♪ ♪

303
00:17:02,154 --> 00:17:02,688
♪ ♪

304
00:17:02,755 --> 00:17:16,402
♪ ♪

305
00:17:16,468 --> 00:17:16,602
♪

306
00:17:16,668 --> 00:17:18,804
>> BY FUTURE OF BEING 20-MILE

307
00:17:18,871 --> 00:17:20,205
ABOVE THEATER AND ORBITING

308
00:17:20,272 --> 00:17:21,306
DIFFERENT PARTS OF THE PLANET

309
00:17:21,373 --> 00:17:22,608
EVERY DAY, THE INTERNATIONAL

310
00:17:22,674 --> 00:17:24,910
SPACE STATION PROVIDES A HANDY

311
00:17:24,977 --> 00:17:26,412
SPOT FROM WHICH TO GATHER DATA

312
00:17:26,478 --> 00:17:28,414
FOR A NUMBER OF EXPERIMENTS THAT

313
00:17:28,480 --> 00:17:30,315
ARE DESIGNED TO LEARN ABOUT THE

314
00:17:30,382 --> 00:17:32,117
HOME PLANET OF THEIR CREATORS.

315
00:17:32,184 --> 00:17:34,019
HERE IS A LOOK AT THE NUMBER OF

316
00:17:34,086 --> 00:17:35,921
THOSE EXPERIMENTS INCLUDING THE

317
00:17:35,988 --> 00:17:37,322
ONES THAT INVOLVE ASTRONAUTS

318
00:17:37,389 --> 00:17:48,133
WITH CAMERAS IN THEIR HANDS.

319
00:17:48,200 --> 00:17:49,635
IT FIX AD BY WATER IN THE MANY

320
00:17:49,701 --> 00:17:50,636
FORMS.

321
00:17:50,702 --> 00:17:54,540
ON LAND, IN THE AIR, IN OCEANS,

322
00:17:54,606 --> 00:17:56,842
AND ON ICE.

323
00:17:56,909 --> 00:18:00,045
IT INFLUENCES VEGETATION FROM

324
00:18:00,112 --> 00:18:02,681
SOIL CONDITIONS FRESH THE CARBON

325
00:18:02,748 --> 00:18:06,285
CYCLE, FROM HUMAN IMPACT, WE

326
00:18:06,351 --> 00:18:08,086
STUDY AND VERVE OUR PLAN NOT'S

327
00:18:08,153 --> 00:18:10,389
EVER CHANGING CONDITIONS IN MANY

328
00:18:10,456 --> 00:18:14,092
WAYS FROM MANY LOCATIONS.

329
00:18:14,159 --> 00:18:15,594
WHAT LOCATION IN PARTICULAR

330
00:18:15,661 --> 00:18:17,696
PROVIDES UNIQUE AND POWERFUL

331
00:18:17,763 --> 00:18:19,598
VANTAGE POINT, LYING US TO SEE

332
00:18:19,665 --> 00:18:21,800
THE PLANETS IN HIGH DETAIL AND

333
00:18:21,867 --> 00:18:39,117
ON A BROAD SCALE, SPACE.

334
00:18:39,184 --> 00:18:41,119
EACH IS AMAZING RESOURCE FOR

335
00:18:41,186 --> 00:18:42,821
SCIENTISTS AND RESEARCH, BUT

336
00:18:42,888 --> 00:18:44,122
TOWING, THEY PAINT A PICTURE OF

337
00:18:44,189 --> 00:18:46,625
EARTH RICHER AND MORE DETAILED

338
00:18:46,692 --> 00:18:48,527
THAN AND ONE INSTRUMENT COULD

339
00:18:48,594 --> 00:18:49,828
PROVIDE.

340
00:18:49,895 --> 00:18:50,929
FROM VANTAGE POINT OF THE

341
00:18:50,996 --> 00:18:53,632
ORBITING LABORATORY, JEDI

342
00:18:53,699 --> 00:18:55,133
MEASURES EARTH'S SURFACE

343
00:18:55,200 --> 00:18:57,836
VEGETATION PRODUCING 3D VIEWS OF

344
00:18:57,903 --> 00:18:59,938
FOREST HEIGHT AND STRUCTURE AND

345
00:19:00,005 --> 00:19:02,174
SURFACE TOPOGRAPHY BENEATH.

346
00:19:02,241 --> 00:19:04,076
FORESTS AND OTHER PLANT LIFE

347
00:19:04,142 --> 00:19:05,277
RESPOND TO A VARIETY OF

348
00:19:05,344 --> 00:19:08,180
ENVIRONMENTAL STRESSES, AND ECO

349
00:19:08,247 --> 00:19:09,681
STRESS INSTRUMENT ALLOWS

350
00:19:09,748 --> 00:19:10,883
RESEARCHES TO STUDY PLANT

351
00:19:10,949 --> 00:19:12,684
TEMPERATURE AND PROVIDE IN

352
00:19:12,751 --> 00:19:14,386
SIGHTS INTO HOW LIFE ON EARTH

353
00:19:14,453 --> 00:19:16,388
RESPONDS TO CHANGES IN WATER

354
00:19:16,455 --> 00:19:18,991
AVAILABILITY.

355
00:19:19,057 --> 00:19:22,895
THE THREE MEASURES ATMOSPHERE IT

356
00:19:22,961 --> 00:19:25,097
WITH HIGH ACCURACY HELPING TO

357
00:19:25,163 --> 00:19:26,398
BETTER UNDERSTAND HOW IT

358
00:19:26,465 --> 00:19:27,799
INCREASES AND DECREASE AND

359
00:19:27,866 --> 00:19:30,602
IMPACTS OF THOSE CHANGES.

360
00:19:30,669 --> 00:19:32,204
AND THROUGH THE USE OF TWO

361
00:19:32,271 --> 00:19:34,306
CUTTING EDGE IMAGE ON THE

362
00:19:34,373 --> 00:19:38,410
STATION HAVE ACCESS TO HIGHLY

363
00:19:38,477 --> 00:19:39,611
DETAILED INFORMATION ON THE

364
00:19:39,678 --> 00:19:42,014
MATERIALS ACROSS EARTH'S

365
00:19:42,080 --> 00:19:43,916
SURFACES FROM IDENTIFYING MEN

366
00:19:43,982 --> 00:19:46,118
RALES AND ROCK SITES, TO

367
00:19:46,184 --> 00:19:48,420
DISTINGUISHING BETWEEN PLANT

368
00:19:48,487 --> 00:19:49,421
SPECIES.

369
00:19:49,488 --> 00:19:50,923
THERE IS ANOTHER AND OFTEN

370
00:19:50,989 --> 00:19:52,824
OVERLOOKED OBSERVATIONAL

371
00:19:52,891 --> 00:19:54,426
INSTRUMENT ONBOARD THE SPACE

372
00:19:54,493 --> 00:19:55,127
STATION.

373
00:19:55,193 --> 00:19:57,129
CREWMEMBERS, EQUIPPED WITH

374
00:19:57,195 --> 00:19:59,231
DIGITAL CAMERAS.

375
00:19:59,298 --> 00:20:01,333
OVER 3MILLION IMAGES HAVE BEEN

376
00:20:01,400 --> 00:20:02,935
CLOAKED BY ASTRONAUTS FROM THE

377
00:20:03,001 --> 00:20:03,735
STATION.

378
00:20:03,802 --> 00:20:06,338
AND THOSE IMAGES CAN PUT TO A

379
00:20:06,405 --> 00:20:08,340
VARIETY OF USES.

380
00:20:08,407 --> 00:20:11,043
WILLIAM IS BRANCH CHIEF FOR THE

381
00:20:11,109 --> 00:20:13,145
EXPLORATION SCIENCE OFFICE, PART

382
00:20:13,211 --> 00:20:14,746
OF THE EXPLORATION INTEGRATION

383
00:20:14,813 --> 00:20:19,051
AND JOHNSON SPACE CENTER WHO

384
00:20:19,117 --> 00:20:20,852
SAYS HANDHELD CAMERAS USED BY

385
00:20:20,919 --> 00:20:22,754
THE CREW ACT AS A COMPLIMENT TO

386
00:20:22,821 --> 00:20:25,958
THE DATA GATHERED BY THE STAGS'

387
00:20:26,024 --> 00:20:28,760
AREA OF INSTRUMENTS AND COMES

388
00:20:28,827 --> 00:20:30,062
THE ABILITY TO OF THE DREW TAKE

389
00:20:30,128 --> 00:20:32,864
PICTURES OF THAT ARE PANORAMIC

390
00:20:32,931 --> 00:20:34,766
AND OBLIQUE VERSUS STRAIGHTDOWN

391
00:20:34,833 --> 00:20:36,768
LOOK AND CAN QUITE USEFUL WHEN

392
00:20:36,835 --> 00:20:38,770
OBSERVING NATURAL DISASTERS AS

393
00:20:38,837 --> 00:20:41,073
THEY OCCUR SUCH AS WILDFIRES OR

394
00:20:41,139 --> 00:20:44,276
VOLCANIC ERUPTIONS.

395
00:20:44,343 --> 00:20:46,078
EXPLAINS THE CAMERAS EXCELLENT

396
00:20:46,144 --> 00:20:47,779
TOOL FOR EXAMINING THE PLUMES

397
00:20:47,846 --> 00:20:50,182
CREATED BY WILDFIRES OR VOLCANOS

398
00:20:50,248 --> 00:20:53,485
BECAUSE IT GIVES YOU IMMEDIATE

399
00:20:53,552 --> 00:20:55,187
THREE DIMENSIONAL PICTURE OF

400
00:20:55,253 --> 00:20:56,588
WHAT THE CREW LOOKS LIKE, A THE

401
00:20:56,655 --> 00:20:58,390
STRUCK TIRES AND HOW FAR IT

402
00:20:58,457 --> 00:20:59,791
EXTENDED THE OBSERVATIONAL

403
00:20:59,858 --> 00:21:01,026
INSTRUMENTS ABOARD THE SPACE

404
00:21:01,093 --> 00:21:02,728
STATION PROVIDES SCIENCE

405
00:21:02,794 --> 00:21:04,529
CAPABILITIES AND THAT ARE MORE

406
00:21:04,596 --> 00:21:07,332
THAN THE SUM OF THEIR PARTS.

407
00:21:07,399 --> 00:21:08,734
THESE INSTRUMENTS ALONG WITH

408
00:21:08,800 --> 00:21:10,435
TOPOGRAPHY FROM CREWMEMBERS

409
00:21:10,502 --> 00:21:12,437
SERVE TO KEEP A MULTI FUNCTIONAL

410
00:21:12,504 --> 00:21:14,339
EYE ON THE CONDITION OF OUR HOME

411
00:21:14,406 --> 00:21:17,042
PLANET.

412
00:21:17,109 --> 00:21:18,143
FROM SCIENCE FROM THE

413
00:21:18,210 --> 00:21:19,745
INTERNATIONAL SPACE STATION.

414
00:21:19,811 --> 00:21:24,850
GO TO WWW.NASA. GOV/ISS--

415
00:21:24,916 --> 00:21:25,751
SCIENCE.

416
00:21:25,817 --> 00:21:27,152
FOR MORE EYE OPENING INFORMATION

417
00:21:27,219 --> 00:21:29,354
ABOUT THE SPACE EXPLORATION

418
00:21:29,421 --> 00:21:46,672
VISIT SCIENCES.NASA. GOV.

419
00:21:46,738 --> 00:21:48,173
>> THERE IS INSTRUMENT! ON THE

420
00:21:48,240 --> 00:21:49,274
OUTSIDE THE INTERNATIONAL SPACE

421
00:21:49,341 --> 00:21:50,275
STATION THIS HAS BEEN SIFTING

422
00:21:50,342 --> 00:21:53,078
THROUGH COSMIC RAY PARTICLES

423
00:21:53,145 --> 00:21:55,280
SINCE 2011 TO HELP US LEARN MORE

424
00:21:55,347 --> 00:21:56,882
THE ORIGINS OF THE UNIVERSE THIS

425
00:21:56,948 --> 00:21:59,284
YOU SPECTROMETER WAS NOT

426
00:21:59,351 --> 00:22:00,719
DESIGNED TO FLAT LONG OR TO BE

427
00:22:00,786 --> 00:22:03,221
REPAIRED IN SPACE SO IT COULD

428
00:22:03,288 --> 00:22:04,222
CONTINUE THE MISSION.

429
00:22:04,289 --> 00:22:06,224
BUT NASA'S EXPLORATION AND IN

430
00:22:06,291 --> 00:22:08,427
SPACE SERVICES PROJECTS DIVISION

431
00:22:08,493 --> 00:22:10,028
AT THE GODDARD SPACEFLIGHT

432
00:22:10,095 --> 00:22:11,430
CENTER ALONG WITH THE FOLKS HERE

433
00:22:11,496 --> 00:22:13,131
AT THE JOHNSON SPACE CENTER

434
00:22:13,198 --> 00:22:14,733
FIGURED OUT HOW TO DO JUST THAT

435
00:22:14,800 --> 00:22:16,234
AND IN TODAY'S TECH ON DECK

436
00:22:16,301 --> 00:22:18,236
EPISODE, THEY SHOW US HOW THEY

437
00:22:18,303 --> 00:22:25,143
DID IT.

438
00:22:25,210 --> 00:22:26,945
>> MOVE OVER.

439
00:22:27,012 --> 00:22:28,146
>> IF YOU NEED FIX SOMETHING IN

440
00:22:28,213 --> 00:22:29,247
SPACE THAT WAS NOT DESIGNED TO

441
00:22:29,314 --> 00:22:30,949
BE FIXED, IT IS GOING TO TAKE

442
00:22:31,016 --> 00:22:33,151
ALL THE EXPERIENCE YOU CAN GET

443
00:22:33,218 --> 00:22:34,352
AND WITH THAT MIND THE

444
00:22:34,419 --> 00:22:35,754
INTERNATIONAL SPACE STATION'S

445
00:22:35,821 --> 00:22:38,557
ALPHA MAGNETIC SPECTROMETER

446
00:22:38,623 --> 00:22:40,759
NEEDED REPAIRS, NASA'S JOHNSON

447
00:22:40,826 --> 00:22:41,660
SPACE CENTER AND GOODARD

448
00:22:41,727 --> 00:22:45,163
SPACEFLIGHT CENTER USE THE JOINT

449
00:22:45,230 --> 00:22:47,065
EXPERTISE MAKE IT HAPPEN.

450
00:22:47,132 --> 00:22:49,167
AT GODDARD RESIDES THE NASA

451
00:22:49,234 --> 00:22:53,472
EXPLORATION FROM THE SPACE THAT

452
00:22:53,538 --> 00:22:54,973
RACE RESPONSIBLE FOR THE HUBBLE

453
00:22:55,040 --> 00:22:56,875
SPACE TELESCOPE SERVICE

454
00:22:56,942 --> 00:22:57,476
IGNITION.

455
00:22:57,542 --> 00:22:58,577
THE KEY WAS THE DEVELOPMENT OF

456
00:22:58,643 --> 00:22:59,978
SPECIALIZED TOOLS.

457
00:23:00,045 --> 00:23:01,713
WHILE YOU PROBABLY HEARD, YOU

458
00:23:01,780 --> 00:23:03,715
MAY NOT BE AS FAMILIAR WITH AMS

459
00:23:03,782 --> 00:23:19,631
SO LET'S START THERE.

460
00:23:19,698 --> 00:23:21,032
DESIGNED FOR ARTICLE THREE-YEAR

461
00:23:21,099 --> 00:23:22,234
MISSION OF SIFTING THROUGH

462
00:23:22,300 --> 00:23:24,836
COSMIC RAY PARTICLE CAN MS HAS

463
00:23:24,903 --> 00:23:26,538
BEEN LOOK FOR SIGNS OF DARK

464
00:23:26,605 --> 00:23:29,040
MATTER SINCE 2011 AND HUNDRED OF

465
00:23:29,107 --> 00:23:30,542
RESEARCHERS HAVE USED THE DATA

466
00:23:30,609 --> 00:23:31,743
COLLECTED TO INVESTIGATE THE

467
00:23:31,810 --> 00:23:32,944
SOURCE OF THE MYSTERIOUS

468
00:23:33,011 --> 00:23:34,346
SUBSTANCE TO HELP US BETTER

469
00:23:34,412 --> 00:23:36,348
UNDERSTAND THE ORIGINS OF THE

470
00:23:36,414 --> 00:23:37,549
UNIVERSE TO CONTINUE THIS

471
00:23:37,616 --> 00:23:40,051
IMPORTANT DATA COLLECTION, AMS

472
00:23:40,118 --> 00:23:41,753
NEEDED UPGRADE DUE TO GENERAL

473
00:23:41,820 --> 00:23:43,655
WEAR AND THE HARSH ENVIRONMENT

474
00:23:43,722 --> 00:23:46,358
OF SPACE AND CLIFF A NEW COOLING

475
00:23:46,424 --> 00:23:47,259
SYSTEM.

476
00:23:47,325 --> 00:23:49,060
AL REPAIR COULD EXTEND THE LIFE

477
00:23:49,127 --> 00:23:50,162
BEYOND WHAT WAS ORIGINALLY

478
00:23:50,228 --> 00:23:51,663
PLANNED AND SOUNDS EASY OFF,

479
00:23:51,730 --> 00:23:51,863
RIGHT.

480
00:23:51,930 --> 00:23:53,565
IN TACTILE INSTRUMENTAL

481
00:23:53,632 --> 00:23:55,467
COMPLEXITY AND THE FACT I WAS

482
00:23:55,534 --> 00:23:57,169
NOT DESIGNED TO BE REPAIRED,

483
00:23:57,235 --> 00:23:59,070
EVEN GAINING ACCESS TO STOP

484
00:23:59,137 --> 00:24:01,106
REPLACE IT WAS DIFFICULT.

485
00:24:01,173 --> 00:24:02,707
THE DESIGN DID NOT IN CORP FROM

486
00:24:02,774 --> 00:24:04,209
THE KINDS OF INTERFACES THAT

487
00:24:04,276 --> 00:24:06,511
MAKES SPACEWALKS EASIER OR HAVE

488
00:24:06,578 --> 00:24:08,113
THE ABILITY TO BE SERVICE ARE

489
00:24:08,180 --> 00:24:09,214
SERVICED WITH TRADITIONAL

490
00:24:09,281 --> 00:24:11,716
MULTIPURPOSE TOOLS SO OVER THE

491
00:24:11,783 --> 00:24:13,318
COURSE OF FOUR YEARS NASA GOT TO

492
00:24:13,385 --> 00:24:15,020
WORK DESIGNING AND DEVELOPING

493
00:24:15,086 --> 00:24:16,221
SOME OF THE MOST COMPLEX

494
00:24:16,288 --> 00:24:17,722
SPACEWALKS SINCE THE HUBBLE

495
00:24:17,789 --> 00:24:19,724
SERVICE IGNITION THEY HAVE 'ED'S

496
00:24:19,791 --> 00:24:22,828
AND EARLY 2,000 TO FIX AMS.

497
00:24:22,894 --> 00:24:25,230
THE AMS TOOLS THEM SEMS WERE

498
00:24:25,297 --> 00:24:27,132
EUNUCH AND BUILT FOR THE TASK?

499
00:24:27,199 --> 00:24:28,133
AMOUNT OF TASK THAT WAS NEVER

500
00:24:28,200 --> 00:24:30,135
INTENDED TO BE PERFORM ON THE

501
00:24:30,202 --> 00:24:32,137
SPACEWALK SO THAT REQUIRED A LOT

502
00:24:32,204 --> 00:24:33,338
OF THINKING ABOUT HOW WE ARE

503
00:24:33,405 --> 00:24:35,040
WERE GOING TO GET INSIDE SO WE

504
00:24:35,106 --> 00:24:36,541
COULD ACCESS THE TUBES THAT WE

505
00:24:36,608 --> 00:24:41,046
NEEDED TO TUT CUT INTO AND THEN

506
00:24:41,112 --> 00:24:43,048
INSTALL THEN HOW TO PUT AIDS ON

507
00:24:43,114 --> 00:24:45,350
IT SO WE HAD A PLACE TO ATTACH

508
00:24:45,417 --> 00:24:47,252
OUR TETHERS TO ATTACH OUR FOOT

509
00:24:47,319 --> 00:24:49,354
RESTRAINS TO HAVE HAND HOLDS TO

510
00:24:49,421 --> 00:24:51,156
HAVE A PLACING TO ATTACH

511
00:24:51,223 --> 00:24:52,457
EQUIPMENT THAT WE NEEDED

512
00:24:52,524 --> 00:24:53,158
THROUGHOUT.

513
00:24:53,225 --> 00:24:54,860
NASA DEVELOPED 20 SPECIALIZED

514
00:24:54,926 --> 00:24:56,461
TOOLS TO MAKE THE JOB POSSIBLE

515
00:24:56,528 --> 00:24:58,864
AND ON NOVEMBER15th, 12019,

516
00:24:58,930 --> 00:25:01,600
ASTRONAUTS ANDREW MORGAN AND

517
00:25:01,666 --> 00:25:03,602
LUCA GOT TO WORK ON THE FIRST

518
00:25:03,668 --> 00:25:05,103
SPACEWALK ASTRONAUTS NEEDED TO

519
00:25:05,170 --> 00:25:07,405
GET ACCESS BY DESIGN AND FIVE OF

520
00:25:07,472 --> 00:25:09,207
THE TOOLS COULD BE SEEN FLOATING

521
00:25:09,274 --> 00:25:10,609
OFF INTO SPACE AND ATTACHED TO

522
00:25:10,675 --> 00:25:12,210
THE DEBRIS SHIELD THAT WAS MOVED

523
00:25:12,277 --> 00:25:14,913
TO GIVE A ACCESS TO THE HEART OF

524
00:25:14,980 --> 00:25:15,614
AMS.

525
00:25:15,680 --> 00:25:17,616
THE DEBRIS SHIELD HANDLING AID

526
00:25:17,682 --> 00:25:20,619
WAS ONE OF THE FIRST TOOLS LUCA

527
00:25:20,685 --> 00:25:22,821
INSTALL ON THE E THEN GAVE AS

528
00:25:22,888 --> 00:25:25,423
YOU HAND HOLD TO INSTALL ON THE

529
00:25:25,490 --> 00:25:27,325
DEBRIS SHIELD WORK FROM BUT

530
00:25:27,392 --> 00:25:28,927
ALSO, BUT ALSO A HANDLE FOR KNOW

531
00:25:28,994 --> 00:25:31,529
HOLD ON TO AND FORTUNATE WHEN WE

532
00:25:31,596 --> 00:25:34,132
JETTISONED IT OVERBOARD TO THE

533
00:25:34,199 --> 00:25:35,634
AFT SIDE OF THE ISS WHICH WAS A

534
00:25:35,700 --> 00:25:36,835
LOT OF FUN TO DO.

535
00:25:36,902 --> 00:25:38,236
THE ASTRONAUTS CONTINUED WITH

536
00:25:38,303 --> 00:25:39,337
THREE MORE SPACEWALKS OVER THE

537
00:25:39,404 --> 00:25:41,539
NEXT TWO MONTHS USING ALL OF THE

538
00:25:41,606 --> 00:25:43,842
SPECIALLY DESIGNED TOOLS.

539
00:25:43,909 --> 00:25:46,344
ONE TOOL WAS THE TUBE GUTTING

540
00:25:46,411 --> 00:25:48,046
GUIDE WHICH WAS THE DIRECT

541
00:25:48,113 --> 00:25:49,447
RESULT OF MULTIPLE PRACTICE

542
00:25:49,514 --> 00:25:50,849
SESSION AT THE SPACE CENTER LOOK

543
00:25:50,916 --> 00:25:53,151
THE NEUTRAL BUOYANCY LAB WHILE

544
00:25:53,218 --> 00:25:54,653
PRACTICING ASTRONAUTS

545
00:25:54,719 --> 00:25:56,855
COMMUNICATED THE NEED FOR WAY TO

546
00:25:56,922 --> 00:25:58,456
VERIFY THE CORRECT TUBES TO CUT

547
00:25:58,523 --> 00:26:00,792
SINCE THEY ALL LOOK THE SAME SO

548
00:26:00,859 --> 00:26:03,895
TO THE EYES IN THE SPACE OUT.

549
00:26:03,962 --> 00:26:04,596
SPACESUIT.

550
00:26:04,663 --> 00:26:06,498
AFTER WE REMOVED THE DEBRIS

551
00:26:06,564 --> 00:26:08,300
SHIELD AND THE COVER, NOW WE

552
00:26:08,366 --> 00:26:10,802
HAVE THE TUBES EXPOSED AND WE

553
00:26:10,869 --> 00:26:12,304
ACTUALLY HAD TO FOUGHT INTO THE

554
00:26:12,370 --> 00:26:13,605
TUBES RECORD INNER TO PULL OUT

555
00:26:13,672 --> 00:26:14,906
THE CORRECT ONES TO CORE ARE

556
00:26:14,973 --> 00:26:16,408
CONNECT WITH THE NEW THERMAL

557
00:26:16,474 --> 00:26:18,209
CONTROL SYSTEM THE NEW PUMP TO

558
00:26:18,276 --> 00:26:20,011
DO THAT, WE HAD TO BE VERY SURE

559
00:26:20,078 --> 00:26:21,713
OF THE TUBES BREEZE CUTTING.

560
00:26:21,780 --> 00:26:23,815
THESE TUBE CUTTING GUIDES

561
00:26:23,882 --> 00:26:25,617
INSTALLED OVER THE TOP OF THE

562
00:26:25,684 --> 00:26:27,419
TUBES THEN MADE SURE WE KNEW AND

563
00:26:27,485 --> 00:26:28,820
BREEZE COMMUNICATING CORRECTLY

564
00:26:28,887 --> 00:26:30,322
WITH THE GROUND TEAM TO MAKE

565
00:26:30,388 --> 00:26:31,423
SURE THAT WE WERE CUTTING THE

566
00:26:31,489 --> 00:26:34,426
CORRECT TUBE AT THE RIGHT TIME.

567
00:26:34,492 --> 00:26:36,928
>> JANE REQUIRE OF 2020, LUCA

568
00:26:36,995 --> 00:26:38,530
AND DREW MORGAN COMPLETED THE

569
00:26:38,596 --> 00:26:39,331
FOURTH AND THE FINAL

570
00:26:39,397 --> 00:26:41,232
SPACEWALKING TO REPAIR AMS.

571
00:26:41,299 --> 00:26:44,636
BECAUSE OF THEIR WORK, THE

572
00:26:44,703 --> 00:26:47,138
ENGINEERS, THE VIEW IS NOW BACK

573
00:26:47,205 --> 00:26:48,139
IN COMMISSION AND ABLE TO

574
00:26:48,206 --> 00:26:50,241
CONTINUE TO COLLECT DATA ABOVE

575
00:26:50,308 --> 00:26:51,943
THE ORIGINS OF THE UNIVERSE FOR

576
00:26:52,010 --> 00:27:03,388
YEARS TO COME.

577
00:27:03,455 --> 00:27:04,389
>> WITH THE KNOWLEDGE AND THE

578
00:27:04,456 --> 00:27:06,791
SUPPORT THE ASTRONAUTS AND WE

579
00:27:06,858 --> 00:27:09,894
ARE VERY GRATEFUL WE WERE

580
00:27:09,961 --> 00:27:15,200
PRIVILEGED TO USE.

581
00:27:15,266 --> 00:27:18,303
THANK YOU VERY MUCH.

582
00:27:18,370 --> 00:27:19,704
IF YOU WANT ANOTHER LOOK AT THE

583
00:27:19,771 --> 00:27:21,306
ANY OF THE STORIES, GO OVER TO

584
00:27:21,373 --> 00:27:23,008
TUBE AND FACEBOOK AND THOSE

585
00:27:23,074 --> 00:27:24,009
ADDRESS RIGHT THERE.

586
00:27:24,075 --> 00:27:25,610
YOU WILL FINAL THEM ALL THERE

587
00:27:25,677 --> 00:27:27,212
ALONG WITH LOTS OF OTHER GREAT

588
00:27:27,278 --> 00:27:28,913
FEATURES ON A WHOLE VARIETY OF

589
00:27:28,980 --> 00:27:30,015
NASA TOPICS.

590
00:27:30,081 --> 00:27:31,616
THEN IF YOU ARE LOOKING FOR GOOD

591
00:27:31,683 --> 00:27:32,417
CONVERSATION ABOUT HUMAN

592
00:27:32,484 --> 00:27:34,419
SPACEFLIGHT, THEN, HE CHECK OUT

593
00:27:34,486 --> 00:27:36,221
HOUSTON WE HAVE A PODCAST THE

594
00:27:36,287 --> 00:27:38,223
WEEKLY SHOW ABOUT ALL ASPECTS OF

595
00:27:38,289 --> 00:27:39,924
HUMAN SPACEFLIGHTS AND NASA'S

596
00:27:39,991 --> 00:27:41,626
MISSIONS OF EXPIRATION.

597
00:27:41,693 --> 00:27:43,228
TODAY, GARY JORDAN LEARNS ABOUT

598
00:27:43,294 --> 00:27:45,230
THE SYSTEM THAT GENERATES OXYGEN

599
00:27:45,296 --> 00:27:47,432
FOR INTERNATIONAL SPACE STATION

600
00:27:47,499 --> 00:27:48,933
CREWMEMBERS TO BREATH AND HOW IT

601
00:27:49,000 --> 00:27:50,435
IS HELPING TO BUILD THE

602
00:27:50,502 --> 00:27:52,237
TECHNOLOGY THAT WILL PERFORM

603
00:27:52,303 --> 00:27:54,239
THAT SAME VITAL FUNCTION FOR

604
00:27:54,305 --> 00:27:56,241
FUTURE CREWS ON THE MOON, AND

605
00:27:56,307 --> 00:27:57,242
MARS.

606
00:27:57,308 --> 00:28:00,045
THEN, GOB TO NASA.GOV/PODCAST

607
00:28:00,111 --> 00:28:02,981
BACK EPISODE ALL THE PREPREVIOUS

608
00:28:03,048 --> 00:28:04,682
EPISODES, TOO THE FULL LIB ARIF

609
00:28:04,749 --> 00:28:06,785
THE NASA PODCAST WHICH ARE ON

610
00:28:06,851 --> 00:28:08,787
APPLE PODCAST, GOOGLE PODCAST

611
00:28:08,853 --> 00:28:10,789
AND SOUNDCLOUD THEN YOU CAN GET

612
00:28:10,855 --> 00:28:12,490
THE LEAST ALL OVER NASA

613
00:28:12,557 --> 00:28:13,691
DELIVERED TO YOU EVERY WEEK AND

614
00:28:13,758 --> 00:28:16,194
GO TO NASA! GOV/SUBSCRIBE TO

615
00:28:16,261 --> 00:28:19,697
SIGN UP FOR THE NASA NEWSLETTER.

616
00:28:19,764 --> 00:28:19,898
♪

617
00:28:19,964 --> 00:28:20,965
♪