The flare came from a supermassive black hole that's 10 billion light years away, making the flash the most distant one ...
Learn about the closest black hole from Earth, Gaia BH1. This recently discovered black hole is dormant, but it’s only 1,600 ...
Nobody does it better than supermassive black hole J2245+3743. It is a bright, active galactic nucleus (AGN), with a mass 500 ...
By Will Dunham WASHINGTON (Reuters) -Scientists are observing the most energetic flare ever seen emanating from a ...