For the first time, NASA’s James Webb Space Telescope has detected and “weighed” a galaxy that not only existed around 600 million years after the big bang, but is also similar to what our Milky Way galaxy’s mass might have been at the same stage of development. Other galaxies Webb has detected at this time […]
Category:
Astrophysics, Galaxies, Galaxy clusters, Goddard Space Flight Center, Gravitational Lensing, James Webb Space Telescope (JWST), Science & Research, The Universe
Posted on
December 11, 2024
Sign up for our newsletter:
Categories
20
249
37
1
1
1
285
138
2
2
1
161
1
12
17
3
3
14
2
26
39
5
301
2
6
13
10
44
10
1
5
4
164
14
4
92
19
3
1
1
23
1
1
2
1
3
6
1
1
41
14
3
32
23
2
1
3
2
1
2
13
3
1
2
13
56
10
131
22
89
7
4
1
2
2
1
6
4
48
1
1
1
1
5
4
4
1
2
8
252
8
1
187
113
10
292
16
1
12
1
2
10
1
1
1
6
34
11
2
10
2
2
36
3
1
1
142
1
1
3
1
4
2
3
80
28
95
3
3
132
5
87
1
1
202
28
24
314
1
6
48
27
558
2
5
4
39
28
12
16
14
1
1
1
69
4
16
114
13
1
Blog Posts
Artemis II Crew to Advance Human Spaceflight Research
September 12, 2025
NSTGRO 2025
September 12, 2025
Hubble Surveys Cloudy Cluster
September 12, 2025