PBS Space Time
When Quasars Collide STJC (2017x35)
Udgivelsesdato: Okt 04, 2017
So what happens when two Super Massive Black Holes collide? We may be about to find out, because astronomers have spotted a pair of them in a close binary orbit for the very first time.
- Premieret: Feb 2015
- Afsnit: 371
- Følgere: 0