Forty million years ago, a star in a nearby galaxy exploded, spewing material across space and generating a brilliant beacon of light. That light traveled across the cosmos, reaching Earth June 29, 2025, where it was detected by the All-Sky Automated Survey for Supernovae. Astronomers immediately turned their resources to this new supernova, designated 2025pht, […]
Category:
Astrophysics, Goddard Space Flight Center, James Webb Space Telescope (JWST), Science & Research, Spiral Galaxies, Stars, Supernovae, The Universe
Posted on
February 23, 2026
Sign up for our newsletter:
Categories
1
198
105
1
1
51
10
104
1
10
2
3
6
1
21
1
3
41
1
44
110
13
93
137
163
1
353
2
4
2
3
2
11
18
2
1
1
29
5
13
108
10
12
62
33
37
4
4
6
14
1
2
25
18
3
4
180
296
14
48
3
55
13
1
2
3
1
1
13
15
33
3
2
6
373
12
1
1
1
360
18
6
1
1
1
10
1
271
1
155
57
1
34
5
2
110
124
10
2
5
4
11
2
1
1
10
226
3
10
35
5
2
1
1
10
1
1
1
14
8
10
14
20
30
21
2
8
4
2
1
3
395
6
2
10
1
1
2
640
14
26
149
214
38
17
1
2
1
17
1
377
26
2
42
1
47
7
3
1
10
18
16
45
134
33
7
44
1
6
1
1
17
12
3
5
1
6
29
39
5
17
10
1
1
203
68
2
Blog Posts
APOD: 2026 August 8 – A Messier Moment for Tempel 2
August 8, 2026
2026 IGARSS Hyperwall Schedule
August 7, 2026
NASA’s IXPE Studies Magnetar
August 7, 2026