NASA’s Nancy Grace Roman Space Telescope team has successfully integrated the mission’s deployable aperture cover — a visor-like sunshade that will help prevent unwanted light from entering the telescope — to the outer barrel assembly, another structure designed to shield the telescope from stray light in addition to keeping it at a stable temperature. “It’s […]
Posted on
February 12, 2025
Sign up for our newsletter:
Categories
1
93
4
3
8
3
3
64
2
1
4
177
4
10
1
33
195
280
1
1
12
3
7
10
43
11
2
6
1
2
141
26
158
1
28
16
1
1
241
6
2
1
19
1
1
12
2
3
16
2
1
155
3
11
39
4
2
16
5
1
2
10
12
8
5
75
12
1
1
36
1
237
2
3
37
130
6
1
3
1
23
1
13
1
13
21
13
10
1
1
5
13
1
296
23
45
55
1
4
27
1
296
134
6
85
107
1
16
1
85
1
1
3
2
38
129
4
3
1
23
30
5
274
1
6
1
11
544
13
1
110
2
1
3
22
1
87
2
4
10
4
2
2
1
8
1
3
46
4
17
1
3
28
1
1
38