NASA marked a key milestone Feb. 18 with installation of RS-25 engine No. E20001, the first new production engine to help power the SLS (Space Launch System) rocket on future Artemis missions to the Moon. The engine, built by lead SLS engines contractor L3Harris (formerly Aerojet Rocketdyne), was installed on the Fred Haise Test Stand […]
Category:
Stennis Space Center
Posted on
February 20, 2025
Sign up for our newsletter:
Categories
172
1
1
390
301
112
1
211
3
3
1
102
13
95
67
56
38
46
59
1
3
18
10
6
46
2
30
20
8
4
235
141
1
1
1
4
1
1
1
1
35
3
1
159
3
373
3
1
13
2
2
14
1
7
282
2
3
5
10
1
1
3
134
1
3
136
10
365
21
1
410
11
1
24
388
1
14
1
10
2
1
48
29
4
1
38
2
1
6
2
7
1
46
18
1
19
9
17
3
1
6
1
1
62
4
41
2
26
2
21
6
17
1
33
12
222
19
203
11
1
6
5
12
11
70
1
6
17
3
11
46
10
7
46
113
2
19
107
4
11
34
4
3
41
1
3
2
109
28
2
11
18
1
30
663
13
37
6
1
8
13
115
55
1
1
60
1
14
1
14
15
29
1
2
3
3
189
5
19
10
14
1
1
6
2
1
3
1
152
13
2
Blog Posts
APOD: 2026 October 3 – Selfie at Vera Rubin Ridge
October 3, 2026
NASA Astronaut Christina Koch to Join NFL Fans in Philadelphia
October 2, 2026