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 ...

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

Using ripples in space-time predicted by Einstein, a team of researchers has detected a cosmic merger of unprecedented ...

L ast month, work began on the world’s first space-based gravitational wave detector. The European Space Agency and partner aerospace companies are developing orbiting, detector spacecraft to observe ...

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

Ripples in space-time signalling the largest merger of two black holes ever seen challenge current understanding of the ...

Astronomers have detected the most massive black hole merger ever observed, challenging stellar evolution and black hole formation theories.

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

American institutions collaborated on project that takes Chinese search for primordial gravitational waves ‘onto the ...

Astronomers have detected the largest black hole merger ever, and it has challenged their understanding of such formations.