At 225 solar masses, this gargantuan merger of two black holes challenges our thinking on these famously elusive objects.

Lightning might not strike twice, but black holes apparently do. An international group of researchers led by Tel Aviv ...

An international team of physicists discovered the largest-ever merger of 2 black holes through a phenomenon known as ...

A collision observed between two black holes, each more massive than a hundred suns, is the largest merger of its kind ever ...

As NASA reports, two astronomers working with raw Webb data the space agency periodically makes available to researchers, ...

"The biggest surprise of all was that the black hole was not located inside either of the two nuclei but in the middle. We ...

The new black hole has more than 200 times the mass of our sun – and is challenging theories of how objects form in space ...

Two colossal black holes among the most massive ever seen collided in deep space, creating gravitational waves that rippled ...

Black holes are some of the universe's greatest mysteries, incredibly dense and sometimes massive void that suck in anything ...

What lies beyond a black hole? In this mind-bending video, we explore the mysterious concept of white holes,the theoretical ...

A U.S. gravitational wave detector spotted a collision between fast-spinning “forbidden” black holes that challenge physics ...

The largest black hole collision ever recorded has scientists' jaws on the floor — and scratching their heads.