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

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

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

The merger wasn’t just the biggest ever, but also an event so rare that it challenges existing models for black hole genesis.

The future of at least one of the U.S. LIGO observatories is in jeopardy as deep cuts to science programs are proposed by the ...

La Colaboración internacional LIGO-Virgo-KAGRA (LVK) ha detectado la fusión de los agujeros negros más masivos jamás observados con ondas ...

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

Scientists have detected gravitational waves from a black hole collision, revealing one with an unexpected mass that challenges existing theories about star death.

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

The Laser Interferometer Gravitational-Wave Observatory (LIGO)'s LIGO-Virgo-KAGRA (LVK) collaboration has detected an ...

Scientists say the two black holes merged after colliding at speeds near the limit allowed by Albert Einstein’s theory of ...