Scientists measure largest ever collision of two black holes - Scientists say the two black holes merged after colliding at ...

Astrophysicists have analyzed two merging black holes; the team's best models suggest that at least one, if not both, of the ...

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

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

A puzzling gravitational wave was detected, and astronomers have determined that it comes from a record-breaking black hole ...

The Trump administration has called for shutting down either a Tri-Cities, WA, or Louisiana observatory that work in tandem.

Gravitational-wave detectors have captured their biggest spectacle yet: two gargantuan, rapidly spinning black holes likely ...

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

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

Astronomers have made a historic breakthrough: for the first time, a black hole has been observed consuming a neutron star,an event so powerful it sent ripples through the very fabric of space-time.