An Intertwined History: The Earth Observer and EOS The Earth Observer, a newsletter issued for nearly 37 years, will release its last online content at the close of 2025. This newsletter evolved in parallel with NASA’s Earth Observing System (EOS). It is almost impossible to speak of this newsletter without mentioning EOS. As The Earth Observer prepares […]
Category:
Earth Science
Posted on
December 30, 2025
Sign up for our newsletter:
Categories
2
1
1
10
9
3
52
31
1
36
22
1
254
11
10
1
1
13
340
9
117
10
2
215
330
29
1
4
1
20
1
1
1
1
166
336
12
1
2
1
1
15
2
3
1
51
615
10
4
1
23
24
287
140
2
2
18
17
1
205
1
1
3
1
10
1
6
25
15
1
4
18
18
12
2
1
11
1
27
15
4
41
188
351
4
1
6
1
4
42
14
1
9
6
93
2
8
3
50
1
1
2
17
14
100
3
1
3
1
38
101
1
131
6
18
29
1
2
41
1
10
149
3
3
377
3
190
4
1
2
1
10
31
1
64
37
3
11
1
2
81
1
25
5
6
10
20
5
15
40
5
29
2
1
43
2
1
1
2
2
104
153
25
6
1
3
106
1
1
4
14
57
1
7
11
10
2
13
3
6
134
Blog Posts
I Am Artemis: Anton Kiriwas
May 8, 2026