An unexpectedly strong solar storm rocked our planet on April 23, 2023, sparking auroras as far south as southern Texas in the U.S. and taking the world by surprise. Two days earlier, the Sun blasted a coronal mass ejection (CME) — a cloud of energetic particles, magnetic fields, and solar material — toward Earth. Space scientists […]
Category:
Goddard Space Flight Center, GOLD (Global-scale Observations of the Limb and Disk), Heliophysics, Heliophysics Division, SOHO (Solar and Heliospheric Observatory), Space Weather, STEREO (Solar TErrestrial RElations Observatory), The Sun
Posted on
July 1, 2025
Sign up for our newsletter:
Categories
1
3
1
106
1
2
14
1
7
51
613
10
11
4
13
6
1
23
24
287
140
2
18
1
2
3
2
52
31
1
3
1
253
1
10
1
1
6
13
340
15
117
1
4
10
215
12
2
1
11
1
29
1
26
15
4
188
1
166
1
1
4
2
1
9
6
93
2
8
3
50
15
1
3
2
14
3
1
1
1
6
18
29
17
1
2
41
205
1
10
131
149
3
377
3
1
4
1
2
25
31
1
64
37
18
1
18
81
1
25
20
15
29
41
10
2
1
349
4
43
6
1
42
1
2
14
102
153
6
1
1
16
100
1
1
3
38
4
101
57
1
10
2
3
3
189
133
1
1
1
10
9
3
1
11
35
22
2
11
5
6
10
1
5
40
5
9
2
330
2
4
2
1
1
25
1
1
336
12
20