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

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 ...

Two colossal black holes among the most massive ever seen collided in deep space, creating gravitational waves that rippled ...

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

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

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

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

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

The powerful merger, designated GW231123, produced an extremely large black hole about 225 times the mass of our Sun.

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