The curious minds at What If explore the mind-boggling consequences of destroying a black hole.

"Black holes are the ultimate cosmic fossils," Jani said. "The masses of black holes reported in this new analysis have remained highly speculative in astronomy. This new population of black holes ...

A newly analyzed radio image reveals twin lobes stretching roughly 66,000 light-years on each side of a quasar called ...

In the world of black holes, there are generally three size categories: stellar-mass black holes (about five to 50 times the ...

Astronomers have spotted a supermassive black hole ripping apart and devouring a star in colliding galaxies. It is only the ...

Uncover the real science behind black holes — how they form, what they do, and why they matter. From stellar collapse to ...