On Nov. 16, 2009, space shuttle Atlantis began its 31st trip into space, on the third Utilization and Logistics Flight (ULF3) mission to the International Space Station, the 31st shuttle flight to the orbiting lab. During the 11-day mission, the six-member STS-129 crew worked with the six-person Expedition 21 crew during seven days of docked […]
Posted on
November 18, 2024
Sign up for our newsletter:
Categories
1
4
3
18
2
25
110
214
4
17
641
1
10
48
4
13
1
38
26
1
15
1
378
35
6
47
361
2
12
18
1
1
8
7
297
18
44
1
1
6
2
5
1
6
1
155
29
17
39
1
17
10
2
1
2
203
10
3
105
1
1
149
198
51
10
104
10
1
2
1
14
1
3
6
3
14
2
2
30
44
93
4
137
45
2
1
2
4
2
1
1
2
11
10
2
1
5
14
18
2
1
30
1
13
108
15
21
2
1
7
14
2
42
395
6
10
7
3
1
1
180
16
26
134
33
14
38
3
6
1
3
3
1
2
17
1
13
10
3
3
68
2
374
1
354
1
1
6
1
1
12
1
271
57
1
34
5
1
1
5
2
125
4
1
21
1
12
111
5
13
163
10
227
3
56
1
10
1
10
1
33
10
41
62
33
20
8
Blog Posts
Stops Along the Path of Totality
August 12, 2026
What Is the Nancy Grace Roman Space Telescope? (Grades 5-8)
August 12, 2026