Tests on Earth appear to confirm how the Red Planet’s spider-shaped geologic formations are carved by carbon dioxide. Since discovering them in 2003 via images from orbiters, scientists have marveled at spider-like shapes sprawled across the southern hemisphere of Mars. No one is entirely sure how these geologic features are created. Each branched formation can […]
Posted on
September 11, 2024
Sign up for our newsletter:
Categories
11
4
2
28
7
3
22
145
2
38
1
12
2
104
3
22
86
1
1
2
533
17
8
5
3
44
1
21
3
15
5
14
12
1
1
2
1
4
1
2
4
159
3
1
5
1
262
1
12
12
12
3
8
16
5
2
1
1
4
66
6
1
1
36
1
13
1
42
1
293
6
233
1
20
4
1
1
54
1
3
1
103
4
122
145
3
1
1
1
1
4
27
38
126
2
41
28
81
16
1
88
1
2
9
62
1
10
1
229
2
254
37
2
4
186
1
10
2
13
1
2
9
3
2
13
23
285
3
1
16
1
1
125
6
6
1
36
14
7
3
82
10
28
12
1
1
2
1
140
3
31