One of the most powerful black holes in the universe is belching out gas at speeds of up to 10,000 kilometers per second, ...

Astronomers saw past the blinding light of a quasar, only to find a supermassive black hole that's much smaller than ...

The polarity of a supermassive black hole lurking at the center of M87, a galaxy 55 million light-years from Earth, ...

Together with European astronomers, they found that the supermassive black hole in the galaxy was 10 times smaller than ...

Scientists from University of Southampton say they may have been overestimating size of the celestial giants after a new ...