Astronomers have detected a mid-infrared flare from the supermassive black hole at the heart of the Milky Way galaxy for the ...

A black hole infamous for strange features has once again baffled astronomers, this time with rapid X-ray flashes. What could ...

Feeding supermassive black holes are more common in the cosmos than previously suspected. What could possibly hide such ...

A strange black hole is making scientists scratch their heads.

"This is how you solve the universe-breaking problem." ...

Researchers found far more hidden black holes than previously known, indicating plenty of behemoths lurking in thick clouds ...

A mysterious black hole has started behaving even more strangely, scientists have said. The supermassive black hole has been ...

The newly discovered "blazar," which has a mass equal to 700 million suns, is the oldest of its kind ever seen and changes ...

The dense stellar remnant would, if confirmed, be the closest known object to any black hole, according to preliminary ...

"For such a faint and unknown target, we were not sure if we would get any data at all — but the strategy worked." ...

This rare event has opened up new avenues for studying the mechanics of black holes, offering insights into their ...

The universe could be home to far more supermassive black holes than we realised, according to new research. Astronomers from ...