Arctic sea ice retreated to near-historic lows in the Northern Hemisphere this summer, likely melting to its minimum extent for the year on Sept.11, 2024, according to researchers at NASA and the National Snow and Ice Data Center (NSIDC). The decline continues the decades-long trend of shrinking and thinning ice cover in the Arctic Ocean. […]
Posted on
September 24, 2024
Sign up for our newsletter:
Categories
2
23
19
3
243
77
1
1
13
1
36
1
2
3
1
11
4
10
21
5
4
1
12
12
8
1
2
239
2
296
2
37
1
6
1
5
10
6
13
13
1
13
1
1
3
1
3
23
1
55
1
38
131
107
130
135
6
10
86
23
301
1
1
5
4
1
1
16
27
3
45
28
2
85
93
30
1
4
3
1
4
110
1
545
1
197
2
1
13
11
64
22
1
1
1
6
3
87
2
3
3
2
8
8
28
276
2
4
46
1
7
10
1
1
38
33
4
3
2
2
3
1
16
4
1
1
177
141
18
1
12
3
1
6
282
43
11
156
160
1
39
26
2
4
10
5
1
12
1
3
1
1
16
16
2
1
Blog Posts
NASA Announces Winners of 2025 Human Lander Challenge
June 27, 2025
Astronaut Joe Engle Flies X-15
June 27, 2025