On Sept. 16, 1994, astronaut Mark C. Lee tested out the Simplified Aid for EVA Rescue (SAFER) system, a system designed for use in the event a crew member becomes untethered while conducting a spacewalk. Occurring during the STS-64 mission, this was the first untethered U.S. spacewalk in 10 years. This SAFER test was the […]
Posted on
August 28, 2024
Sign up for our newsletter:
Categories
103
146
1
5
2
3
2
37
1
322
132
42
28
2
29
1
184
14
1
4
3
2
10
24
1
360
1
1
128
102
18
1
50
1
3
12
2
4
1
19
1
1
51
37
16
1
13
23
25
13
135
198
2
1
2
10
1
4
2
209
24
10
332
9
18
1
18
79
6
1
1
15
1
40
2
1
3
15
2
1
13
3
1
4
9
1
12
6
1
2
8
1
12
1
2
3
29
12
323
157
14
3
10
13
1
18
1
11
6
6
1
3
48
1
41
1
4
2
1
23
100
1
6
29
1
8
62
1
5
1
10
5
7
16
3
2
2
148
1
297
42
1
2
96
4
3
29
281
1
55
4
2
15
34
1
7
8
595
1
1
6
6
10
10
141
3
1
1
90
31
1
2
1
9
233
10
Blog Posts
NASA Data Hackathon Inspires Community Action
March 23, 2026
See NASA’s GUARDIAN Catch a Tsunami
March 23, 2026