NASA’s Webb Sees Galaxy Mysteriously Clearing Fog of Early Universe

Using the unique infrared sensitivity of NASA’s James Webb Space Telescope, researchers can examine ancient galaxies to probe secrets of the early universe. Now, an international team of astronomers has identified bright hydrogen emission from a galaxy in an unexpectedly early time in the universe’s history. The surprise finding is challenging researchers to explain how […]
Posted on March 26, 2025
Sign up for our newsletter:

Categories

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

Blog Posts

Newsletter Archive