Long ago, in a galaxy far away, two black holes danced around each other, drawing ever closer until they ended in a cosmic collision that sent ripples through the fabric of spacetime. On September 14, ...

A new method to analyze gravitational-wave data could transform how we study some of the universe's most extreme events—black ...

Gravitational wave detectors have "heard" the ripples in space caused by the most massive black hole merger yet. One ...

The merger resulted in a combined black hole 225 times our sun’s mass, and challenges current astrophysical models of black ...

A short-lived ripple in space-time revealed that two black holes merged into a giant black hole with the mass of 225 suns ...

Scientists are using pulsars to detect the gravitational wave 'hum' created from supermassive black hole mergers. Credit: ...

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

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

Scientists have developed a more precise method for analyzing gravitational waves, offering a sharper view into the ...

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 ...

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

Could it be that the universe’s first structures were born not from enigmatic inflaton fields, but from the echoes of ancient ...