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 ...

OXFORD – University of Mississippi astrophysicist Anuradha Gupta has been selected among 15 recipients worldwide for the 2025 ...

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

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

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

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 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 ...

Scientists have detected the largest black hole collision ever observed, resulting in a colossal binary black hole 240 times ...

A group of Manitoba researchers were involved behind the scenes of an international effort that this week revealed the first ...

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

Gravitational-wave detectors have captured their biggest spectacle yet: two gargantuan, rapidly spinning black holes likely forged by earlier smash-ups fused into a 225-solar-mass titan, GW231123. The ...