Supermassive Black Hole Devours Passing Star – Exhibits Properties That Surprise Astronomers
Regardless of size, all black holes experience similar accretion cycles, a new study finds. On September 9, 2018, astronomers spotted a flash from a galaxy 860 million light years away. The source was a supermassive black hole about 50 million times the mass of the sun. Normally quiet, the gravit
