Using a worldwide array of telescopes, the Event Horizon Telescope team has given us our first look at Sagittarius A*.
Astronomers have identified the origin of a mysterious flash that occurred three years ago.
Astronomers might have spotted a stellar-mass black hole in another galaxy — but not everyone agrees with what they found.
Astronomers have used the death of a star to uncover details about a hidden intermediate-mass black hole.
Event Horizon Telescope data support the idea that magnetic fields control how black holes feed and grow.
This week in astronomy news, astronomers found planet-eating white dwarfs, a cluster of black holes, and a "farfarout" object that's now the most distant known in the solar system.
In the news this week: Globular clusters have the detailed scoop on our galaxy's past, and a "heartbeat" black hole binary in the Milky Way has gone mysteriously dim.
Astronomers have spotted a surprising number of quasars with jets launched within a couple of decades.
This year’s award goes to three researchers who played key roles in developing the theoretical and observational evidence for black holes.