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

Image of the supermassive black hole Sagittarius A* (Sgr A*). from the Event Horizon Telescope (EHT) collaboration "has ...

A group of Manitoba researchers were involved behind the scenes of an international effort that this week revealed the first ...

Astronomers using data collected by the James Webb Space Telescope have discovered a spectacular cosmic object they're ...

The phenomenon is a key to galaxy formation. When galaxies collide, their central supermassive black holes often merge, forming larger ones, as seen in the Milky Way future collision with Andromeda in ...