Editor’s note: This advisory was updated on March 23, 2026, to update the title of a participant. NASA will host a public event at 9 a.m. EDT on Tuesday, March 24, at the Mary W. Jackson NASA Headquarters in Washington to outline how the agency is executing President Donald J. Trump’s National Space Policy and accelerating preparations for America’s […]
Posted on
March 23, 2026
Sign up for our newsletter:
Categories
1
23
24
41
193
5
6
2
1
341
365
51
44
3
15
1
1
3
15
147
18
1
103
1
2
17
87
39
36
16
101
4
14
134
10
12
18
1
1
4
5
1
1
383
5
2
10
1
4
18
2
196
25
1
6
37
13
1
8
2
6
6
3
11
2
17
43
5
2
1
103
4
2
10
2
14
6
2
149
10
2
3
28
11
1
3
32
3
3
107
1
4
42
1
3
1
14
29
1
12
33
43
1
1
6
1
5
1
10
13
1
2
10
1
13
6
1
11
3
2
39
1
260
10
1
53
65
31
2
170
351
119
1
1
2
10
134
220
1
7
1
1
10
106
11
1
10
1
30
10
157
25
4
1
624
20
344
3
291
3
1
1
58
1
1
1
211
4
20
17
1
29
1
1
2
25
4
10
1
10
1
18
1
52
Blog Posts
NASA’s Chandra Finds Possible Supernova Remnant
June 22, 2026