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

As NASA reports, two astronomers working with raw Webb data the space agency periodically makes available to researchers, ...

What occurs when the universe plays a cosmic curveball, breaking down long-standing assumptions about how black holes form?

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

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

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

“It’s the most massive [merger] so far,” says Mark Hannam, a physicist at Cardiff University, UK, and part of the LVK ...

The new black hole has more than 200 times the mass of our sun – and is challenging theories of how objects form in space ...

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

The Laser Interferometer Gravitational-wave Observatory (LIGO) is no stranger to making history and breaking records. In 2015 ...

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

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