International teams of astronomers monitoring a supermassive black hole in the heart of a distant galaxy have detected features never seen before using data from NASA missions and other facilities. The features include the launch of a plasma jet moving at nearly one-third the speed of light and unusual, rapid X-ray fluctuations likely arising from […]
Category:
Active Galaxies, Astrophysics, Black Holes, Galaxies, Stars, & Black Holes, Goddard Space Flight Center, Jet Propulsion Laboratory, Neil Gehrels Swift Observatory, NICER (Neutron star Interior Composition Explorer), NuSTAR (Nuclear Spectroscopic Telescope Array), Supermassive Black Holes, The Universe, White Dwarfs, XMM-Newton (X-ray Multi-Mirror Newton)
Posted on
January 13, 2025
Sign up for our newsletter:
Categories
67
40
371
1
26
1
1
2
9
11
396
17
223
2
19
48
7
5
4
4
11
1
7
1
6
1
17
17
1
3
165
679
41
382
3
137
11
46
13
2
2
64
108
14
1
33
3
3
29
1
207
42
1
16
111
1
12
10
1
118
6
17
1
3
1
1
49
1
14
1
1
41
2
2
4
215
2
11
21
2
2
1
5
2
1
46
18
1
32
13
118
95
6
96
58
3
8
5
3
14
308
1
2
6
1
1
20
200
107
14
3
3
4
3
5
11
2
71
1
53
17
1
153
3
18
401
1
7
141
1
1
6
10
7
25
66
10
14
2
1
1
3
60
29
35
4
3
35
1
1
11
6
1
1
285
1
2
240
16
5
1
1
136
1
21
10
19
1
417
11
3
26
1
1
14
2
173
30
10
47
1
3
38
1
1
12
114
6
1
12
30
15
19
3
Blog Posts
NASA Seeks Next Generation of Explorers to Join Astronaut Corps
November 7, 2026
APOD: 2026 November 7 – De Gerlache-Kocher Massif
November 7, 2026
M30’s Sparkling Stars
November 6, 2026