Scientists detect powerful gravitational wave burst, GW231123, from black hole collision challenging theories on black hole ...

A gravitational wave has revealed the biggest black-hole merger ever recorded—so massive and extreme, it defies current astrophysical models. The clash formed a 225-solar-mass monster, possibly made ...

Two black holes, each more massive than a hundred suns, collided and merged into each other, in what is dubbed as the largest merger of its kind ever recorded, according to new research.

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.

Gravity is normal on Earth, but out there it plays a deeper role. If a cosmic body is massive enough, it could bend the ...

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A collision observed between two black holes, each more massive than a hundred suns, is the largest merger of its kind ever recorded, according to new research. Gravitational waves were predicted by ...

Black hole merger sets unmatched mass record in gravitational wave histor GW231123 was detected by LIGO, Virgo, and KAGRA on November 23, 2023 One black hole spun near the physical limit allowed by ge ...

Astronomers have made an extraordinary discovery, detecting the most massive black hole merger ever recorded. This unprecedented event, named GW 231123 after the date it was detected on November 23, ...

The LIGO-Virgo-KAGRA (LVK) collaboration has announced a groundbreaking discovery in the field of gravitational wave ...

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