If you buy through a BGR link, we may earn an affiliate commission, helping support our expert product labs. Astronomers have discovered an unexpected reservoir of water circling a black hole in ...

There’s a pretty hot party raging in the black hole at the center of our galaxy ... that fluctuate randomly at the surface of a body of water. However, the longer and brighter flares are ...

But that doesn’t mean it’s just lying there. Earlier observations, including the first image of the black hole, had suggested that the white-hot disk of plasma that accretes around it is ...