A supermassive black hole in the center of the Milky Way galaxy is creating a light show that's intriguing astronomers. Flares of light have been observed in a disk orbiting the black hole Sagittarius ...

The Event Horizon Telescope collaboration, the group that took the historic first-ever image of a black hole, is back with a new stunning black hole image. This one shows the magnetic fields twirling ...

For the first time, astronomers have confirmed the existence of a lone black hole — one with no star orbiting it. It’s “the only one so far,” says Kailash Sahu, an astronomer at the Space Telescope ...