At 225 solar masses, this gargantuan merger of two black holes challenges our thinking on these famously elusive objects.

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

A U.S. gravitational wave detector spotted a collision between fast-spinning “forbidden” black holes that challenge physics ...

To date, the collaboration has detected dozens of merger events since its first Nobel Prize-winning discovery. Early detected ...

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

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

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

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

Astrophysicists have analyzed two merging black holes; the team's best models suggest that at least one, if not both, of the ...

The researchers are members of the LIGO–Virgo–KAGRA (LVK) collaboration, a global network of scientists detecting ...

A physics conference has received a report of the gravitational wave from the heaviest pair of black holes we’ve so far ...

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