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

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

A new study suggests more supermassive black holes may be lurking in the universe than previously thought. Astronomers from ...

MIT astronomers observed flashes of X-rays coming from a supermassive black hole at a steadily increasing clip. The source could be the core of a dead star that’s teetering at the black hole’s edge.

Many more supermassive black holes could be hiding in the universe than previously thought, according to a new study.

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

A strange black hole is making scientists scratch their heads.

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

This build fixes a bug in Word and Outlook where characters didn’t render correctly when using ... It also fixes a number of security holes. For details, see Release notes for Microsoft Office ...

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

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