Researchers have spent the past few years watching a black hole re-awaken roughly 300 million light-years away from Earth.

Black holes are one of the mysteries of the universe where all the laws of nature as we know them stop working.

Explore the enigmatic Planck star, a quantum construct surviving within black holes. Discover how this strange entity ...

"Our findings pave the way for rigorous examinations of black holes and the exploration of new physics in gravity." ...

Witness the ultimate cosmic destruction as Earth is pulled into a black hole.

For example, the inside and outside of a black hole are decoupled by a boundary called the event horizon. Because black hole gravity is so strong, anything that takes place within the event ...

What if everything we know—the stars, the galaxies, the expanding fabric of space-time—isn’t floating in a limitless void, but instead exists inside a black hole? It may sound like a work of ...

I find all these constructions very interesting, and this latest one is very interesting as well.” Supermazes would inhabit black holes that weren’t truly black holes. Instead they’d be fuzzballs: ...

Related: Are planet-killing black holes hiding inside your cat? But that's not the end of the primordial black hole story. Hawking's original analysis only studied the simplest kind of black hole ...