A black hole’s bizarre "heartbeat" is forcing astronomers to reconsider how these cosmic heavyweights behave.

We call black holes in this gap lite intermediate mass black holes or lite IMBHs, because they are the least massive black ...

Travel to the event horizon in this amazing new black hole visualization from NASA's Goddard Space Flight Center. Credit: ...

“Our analysis shows that the blast was sparked by a catastrophic encounter with a black hole companion, and is the strongest ...

"We're now entering an era where we can automatically catch these rare events as they happen, not just after the fact." ...

Astronomers have discovered what may be a massive star exploding while trying to swallow a black hole companion, offering an ...

A visionary plan proposes sending a paperclip-sized spacecraft, powered by Earth-based lasers, to a nearby black hole within ...

The black hole, spotted 5 billion light-years away in the Cosmic Horseshoe, could be the most massive ever found.

Astronomers using the Very Long Baseline Array (VLBA) and the Very Large Array (VLA) have caught a supermassive black hole in ...

They wouldn’t last for long, but the emissions from tiny black hole buds could light the way to quantum gravity.

A nanoship is on its way to a black hole. An astrophysicist wants to send a nanoship (a tiny spacecraft) directly to a black ...

Black holes don’t just warp space, they sing. And now, for the first time, we’ve figured out what their cosmic echoes really sound like.