DS1, collapsed into a black hole without exploding, revealing how stars die in silent “failed supernova” events.

In A Nutshell A massive star in the Andromeda Galaxy faded by more than 10,000 times over a decade and vanished from view, ...

If confirmed, this disappearing act might provide the closest and best observational evidence for the birth of a black hole ...

A massive star roughly 2.5 million light-years away in the Andromeda Galaxy has quietly disappeared, and the best explanation is that it collapsed directly into a black hole without producing a ...

All the Latest Game Footage and Images from Andromeda One Andromeda One is an First Person Shooter video game. The game take place in the far future where spatial exploration of galaxy is possible.

An unusual tidal disruption event spotted by astronomers may be the result of an elusive intermediate mass black hole ripping apart a star.

Planet K2-18b, an apparent water world 124 light years away, has been seen as a promising location in the search for aliens, ...

Plus NOAA's GOES-19 satellite spies the lunar disk crossing the face of our parent star.

Early on Tuesday, Feb. 26, a rare annular solar eclipse created a “ring of fire” over Antarctica, while South Africa and ...

Six planets will line up in a rare "planetary parade" this month - but spotting them all won't be easy.