NASA astronauts Matthew Dominick (left) and Mark Vande Hei (right) prepare to fly out to a landing zone in the Rocky Mountains as part of the certification run for the NASA Artemis course on Aug. 26, 2025. The mountains in northern Colorado offer similar visual illusions and flight environments to the Moon. The newly certified […]
Posted on
September 15, 2025
Sign up for our newsletter:
Categories
10
11
4
1
7
51
613
24
287
140
13
6
1
23
3
2
2
18
1
2
1
253
52
31
1
3
13
340
15
117
1
10
1
1
6
1
4
10
4
215
12
2
1
11
1
29
1
26
15
166
1
188
1
1
9
1
4
2
15
1
6
93
2
8
3
50
3
3
2
14
1
1
1
41
205
1
10
131
6
18
29
17
1
2
4
149
3
377
3
1
25
31
1
1
2
25
64
37
18
1
18
81
1
29
41
10
20
15
4
43
6
2
1
349
2
14
102
1
42
1
6
153
100
1
1
16
4
101
1
1
3
38
10
2
57
1
3
3
189
133
1
10
9
1
1
11
5
6
10
3
1
11
35
22
2
5
9
1
5
40
2
2
1
330
2
4
336
12
20
1
25
1
1
106
1
3
1
2
14
1