The powerful gravity fields of black holes can devour whole planets’ worth of matter – often so violently that they expel streams of particles traveling near the speed of light in formations known as jets. Scientists understand that these high-speed jets can accelerate these particles, called cosmic rays, but little is definitively known about that […]
Posted on
January 16, 2024
Sign up for our newsletter:
Categories
29
1
203
107
1
15
3
109
11
1
3
6
3
3
6
19
10
1
152
13
46
2
1
1
172
211
2
11
2
1
1
2
301
112
1
30
3
5
1
13
95
67
56
38
13
115
46
62
1
3
14
10
20
46
2
30
1
3
1
189
102
4
141
14
2
1
4
3
1
1
159
3
18
1
2
6
2
373
3
390
1
13
1
14
1
7
2
1
35
3
3
1
1
1
59
3
21
1
136
10
365
8
410
11
1
5
1
1
14
282
1
236
10
2
1
38
10
2
1
29
134
4
1
18
1
6
2
1
46
3
24
1
3
21
6
1
62
4
2
2
17
1
33
12
19
9
11
70
1
1
5
13
11
388
26
1
19
113
10
48
222
7
2
19
7
4
11
34
4
17
18
41
6
1
3
6
28
37
6
664
41
13
17
14
1
8
55
46
1
1
1
Blog Posts
APOD: 2026 October 5 – M104: The Sombrero Galaxy’s Tidal Streams
October 5, 2026
Moon-Like Madagascar
October 5, 2026
Curiosity Blog, Sols 5022-5028: Cashing in at Cache Creek
October 5, 2026