ow would humanity respond if we discovered an asteroid headed for Earth? NASA’s Planetary Defenders is a gripping documentary that follows the dedicated scientists involved in the high-stakes world of asteroid detection and planetary defense.
Posted on
December 3, 2024
Sign up for our newsletter:
Categories
132
42
3
1
324
29
51
28
2
1
4
3
10
185
13
360
2
10
1
1
1
50
13
1
128
209
18
12
2
4
335
1
1
1
1
1
19
1
16
1
25
25
135
199
37
1
13
2
3
2
2
24
1
4
18
1
18
79
6
1
15
10
9
158
1
40
3
15
2
2
1
1
4
9
13
1
13
6
1
8
1
3
12
323
6
12
1
2
14
3
10
100
29
1
11
1
18
48
298
1
41
1
4
6
6
1
3
1
23
42
2
31
1
1
15
1
10
5
9
62
1
5
35
7
16
3
10
2
6
2
2
149
1
141
2
97
4
1
3
30
281
3
5
2
1
55
4
8
595
37
1
9
1
1
7
6
10
2
14
3
1
2
24
1
1
234
10
1
90
31
1
102
2
105
146
1
Blog Posts
Metrics
March 25, 2026
Webb Captures Saturn in Infrared
March 25, 2026