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

The massive black hole has been dubbed GW231123. Its unusual size and behavior is challenging scientists' understanding of ...

Yale astronomer Pieter van Dokkum and a team of researchers have discovered an object in space they call the "Infinity" ...

A new method to analyze gravitational-wave data could transform how we study some of the universe's most extreme events—black ...

Discoveries keep pouring out of the James Webb Space Telescope (JWST). Researchers observed an unusual cluster, which they ...

It took less than a second for the space observatory hidden in Louisiana woods to detect a black hole that is that is ...

Named GW 231123 after the date it was recorded on 23 November 2023, it's the most massive black hole collision we've seen yet ...

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

It was a bump in the night. A big one.On Nov. 23, 2023, waves from a colossal merger of two black holes reached Earth and ...

SCIENTISTS have discovered the biggest black hole merger ever recorded, as two massive spacetime ripples spiral into each ...

Two massive black holes just collided in deep space, forming a single cosmic monster 225 times the mass of our Sun. This is ...

Supermassive black holes spiral towards each other in this simulation created by NASA's Goddard Space Flight Center that ...