Astronomy and Astrophysics Forum

Join in expert discussion on the topics of Astronomy and astrophysics. This may include discussion on celestial objects, space, and the physical universe as a whole. Mainstream science only.
Replies
18
Views
3K
Replies
3
Views
2K
Replies
6
Views
1K
Replies
18
Views
3K
Replies
1
Views
1K
Replies
11
Views
2K
Replies
3
Views
1K
Replies
5
Views
2K
Replies
55
Views
5K
Replies
6
Views
2K
Replies
4
Views
2K
Replies
28
Views
3K
Replies
8
Views
2K
Replies
30
Views
9K
Replies
8
Views
2K
Replies
23
Views
3K
Replies
56
Views
6K
Replies
8
Views
2K
Replies
9
Views
3K
Replies
10
Views
2K
Replies
1
Views
2K
Replies
3
Views
1K
Replies
3
Views
2K
Replies
18
Views
3K
Replies
1
Views
1K
Replies
23
Views
4K
Replies
7
Views
3K
Replies
3
Views
2K
Replies
6
Views
2K
Replies
5
Views
1K
Replies
4
Views
2K
Replies
22
Views
4K
Replies
56
Views
7K
Replies
3
Views
2K
Replies
5
Views
2K
Replies
30
Views
5K
Replies
1
Views
2K
Replies
9
Views
2K
Replies
8
Views
2K
Replies
11
Views
2K
Replies
65
Views
7K
Replies
2
Views
2K
Replies
6
Views
2K
Replies
12
Views
2K
Replies
1
Views
1K
Replies
39
Views
5K
Replies
11
Views
3K
Replies
1
Views
990
Replies
1
Views
1K
Replies
1
Views
1K
Replies
3
Views
1K
Replies
1
Views
1K
Replies
3
Views
2K
Replies
16
Views
6K
Replies
8
Views
2K
Replies
17
Views
3K
Replies
29
Views
6K
Replies
18
Views
4K
Replies
2
Views
2K
Replies
17
Views
3K
Replies
10
Views
2K
Replies
28
Views
6K
Replies
1
Views
2K

Astronomy

Astronomy is the scientific study of celestial objects and phenomena beyond Earth's atmosphere. It encompasses the observation and analysis of stars, planets, galaxies, and other celestial bodies, as well as the broader exploration of the universe's origins, structure, and evolution.

Astronomers employ a variety of tools, including telescopes, satellites, and advanced instrumentation, to gather data and uncover the mysteries of the cosmos. The field addresses questions about the nature of dark matter, the expansion of the universe, and the potential for extraterrestrial life.

Astronomy not only contributes to our understanding of the cosmos but also inspires wonder and curiosity about the vastness and complexity of the universe we inhabit.
Back
Top