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

Learn more about LIGO, the observatory that detected two massive black holes merging, the largest in recorded history.

The LIGO Hanford Observatory near the Tri-Cities and its twin in Louisiana detected ripples of time and space passing through ...

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

The LIGO Hanford Observatory near the Tri-Cities and its twin in Louisiana detected ripples of time and space passing through Earth from the most massive collision of black holes ever observed, a ...

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

The Trump administration has proposed closing either the LIGO Hanford observatory in WA or its twin in Louisiana.

A collaboration between humanity’s three gravitational wave detectors have identified a black hole merger event that created ...

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

The powerful merger, designated GW231123, produced an extremely large black hole about 225 times the mass of our Sun.

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