Once again, gravitational waves have been observed whose origin should not actually exist: a collision of black holes with "forbidden" mass.

New gravitational wave findings from the LIGO-Virgo-KAGRA Collaboration report the discovery of the largest black hole merger ...

The most massive gravitationally detected black hole merger to date has been observed by the LIGO-Virgo-KAGRA Collaboration.

Scientists have recorded the largest black hole collision ever observed, following the fusion of two colossal black holes ...

The event is the most massive black hole merger ever recorded by gravitational wave detectors and has forced physicists to ...

Collaboration has detected the merger of the most massive black holes ever observed with gravitational waves using the US ...

Infographic on the binary black hole merger that produced the GW231123 signal. Credit: LIGOScientists have detected the most ...

Scientists have observed the largest black hole merger ever detected, marking a historic breakthrough in astrophysics. The ...

The very concept of black holes seems improbable. Albert Einstein infamously refused to believe they could exist, even though ...

The black holes – one roughly 140 times the mass of the Sun and the other about 100 solar masses – fused into one pit of ...

Gravitational waves from most massive black hole collision ever observed challenge existing theories, as scientists suspect ...