Search found 3 matches
- Thu Nov 09, 2017 1:38 pm
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: APOD: NGC 1055 Close-up (2017 Nov 09)
- Replies: 25
- Views: 8890
Re: APOD: NGC 1055 Close-up (2017 Nov 09)
Recently I heard about a theory that our Solar System not only rotates around the Milky Way Galaxy, it also moves up and down while doing so. Whenever it passes through the Central Disk of Dark Matter, the Dark Matter dislodges asteroids of the asteroid belts. Some of these then hit our planet, caus...
- Tue Dec 20, 2016 6:21 am
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: APOD: Sharpless 308: Star Bubble (2016 Dec 20)
- Replies: 15
- Views: 5167
Re: APOD: Sharpless 308: Star Bubble (2016 Dec 20)
Quote: "Wolf-Rayet stars have over 20 times the mass of the Sun and are thought to be in a brief, pre-supernova phase of massive star evolution."
All of them? All Wolf-Rayet stars in the Universe?
All of them? All Wolf-Rayet stars in the Universe?
- Sun Oct 23, 2016 7:20 am
- Forum: The Bridge: Discuss an Astronomy Picture of the Day
- Topic: APOD: Eagle Aurora over Norway (2016 Oct 23)
- Replies: 10
- Views: 5180
Re: APOD: Eagle Aurora over Norway (2016 Oct 23)
Niagara Falls.