"AGNÃƒÆ'Ã" content on TweakTown - Page 1
We found 2 items for the tag: AGNÃƒÆ'Ã
These two enormous black holes are doomed to collide
The blazar PKS 2131-021 contains the second known candidate pair of two supermassive black holes, due to merge in ~10,000 years.
Astronomers just identified over 75,000 new 'bright' black holes
A new method allowed astronomers to identify over 75,000 bright black holes, emitting brightly enough to be mistaken for stars.