When the asteroid Psyche has its first close-up with a NASA spacecraft, scientists hypothesize they will find a metal-rich asteroid. It could be part or all of the iron-rich interior of a planetesimal, an early planetary building block, that was stripped of its outer rocky shell as it repeatedly collided with other large bodies during […]
Category:
General, Ames Research Center, Ames Research Center's Science Directorate, Asteroids, Discovery Program, Missions, NASA Centers & Facilities, Planetary Science Division, Psyche Asteroid, Psyche Mission, Science Mission Directorate, SOFIA (Stratospheric Observatory for Infrared Astronomy) / 747-SP, The Solar System
Posted on
October 2, 2023
Sign up for our newsletter:
Categories
17
1
103
1
2
1
87
39
36
16
101
4
14
134
10
12
18
382
5
1
4
5
1
1
18
2
196
2
9
1
4
12
1
8
25
1
6
37
2
17
2
6
6
3
11
4
43
5
2
1
103
2
2
10
3
14
6
2
149
10
2
3
28
11
1
3
32
3
1
3
107
1
4
42
1
14
29
1
10
1
12
33
43
1
1
6
1
5
6
1
13
1
2
10
1
13
2
39
11
3
1
260
10
1
53
65
31
2
1
170
350
119
1
2
10
1
134
220
1
7
10
1
1
10
106
10
1
4
1
30
10
156
25
624
20
344
3
1
291
3
1
58
1
1
1
211
4
20
17
1
29
1
2
1
1
25
4
10
52
10
1
18
1
1
23
24
41
193
340
365
5
6
2
1
51
44
3
14
1
1
3
15
147
18
Blog Posts
Tropical Storm Arthur
June 19, 2026
Curiosity Blog, Sols 4920-4926: Surveying the Bands
June 19, 2026