The Sun is 93 million miles away, but its presence is felt strongly even at this distance. One of the more beautiful effects of this presence are the auroras which light up the sky in the Northern and Southern polar regions. These displays, also called the Northern and Southern Lights, are caused by interactions between particles of energy from the Sun and the molecules in the atmosphere above Earth’s poles.
Category:
Uncategorized
Posted on
July 8, 2025
Sign up for our newsletter:
Categories
3
10
92
28
3
5
132
14
1
87
16
1
10
3
23
2
32
1
1
49
14
3
36
27
2
2
5
2
2
39
13
12
3
14
22
1
80
1
16
5
89
1
1
20
2
4
1
24
1
314
48
1
285
2
2
558
1
2
8
5
12
4
16
4
5
1
187
2
13
114
292
10
12
1
1
4
6
10
1
1
6
3
1
2
3
1
42
1
3
23
95
1
3
2
301
3
1
13
56
44
1
10
131
203
164
28
4
19
1
3
6
1
1
2
4
28
69
2
1
1
1
4
1
13
249
8
1
113
37
1
2
1
1
7
4
1
138
6
35
11
14
2
2
2
162
17
2
26
39
1
1
1
142
10
1
252
1
6
3
4
Blog Posts
A Brief Outburst
September 12, 2025
NASA’s GUARDIAN Tsunami Detection Tech Catches Wave in Real Time
September 12, 2025
Artemis II Crew to Advance Human Spaceflight Research
September 12, 2025