Tech Today: Taking Earth’s Pulse with NASA Satellites

Natural disasters like volcanic eruptions, floods, and tornados can dramatically change the surface of Earth to the point where alterations are visible in space. Changes driven by human actions and interventions, such as mining and deforestation, are also visible in satellite imagery. For over 50 years, NASA’s Landsat satellites have recorded our planet’s changing surface. […]
Posted on April 17, 2024
Sign up for our newsletter:

Categories

46
3
10
1
3
1
9
1
1
1
386
2
4
1
20
3
3
2
6
4
1
6
1
17
362
21
202
1
7
6
38
4
27
1
2
1
14
62
11
1
2
17
1
10
53
14
Io
5
1
13
1
113
14
3
4
3
17
13
1
6
661
6
67
30
3
2
1
10
1
8
281
233
29
159
5
1
13
1
10
2
210
14
3
1
1

Blog Posts

Newsletter Archive