Some of the most common planets in our galaxy may be hiding far more water than scientists can currently detect—even with the ...

For instance, what if we really are being visited by aliens from other worlds and they turn out to be aggressive, violent, ...

Star Trek can usually make rubber forehead aliens not just cool, but turn them into pop culture icons. Their five worst ...

The odds of there being another intelligent life form in the Milky Way are pretty good given the billions of stars. But we ...

From alien tyrants to superpowered crime lords, the 2000s saw a new breed of evil arise to contend with Marvel’s greatest ...

The Alters: Last Variable, the first paid expansion for 11 bit studios' DICE Award-winning sci-fi survival game, is available ...

An alien convention will return to Eastbourne this year – and organisers suggest a UFO flyby could be on the agenda.

Red and white dwarfs may turn out to be the most promising objects for searching for hypothetical Dyson spheres, systems ...

The Fermi paradox asks why we haven’t found aliens yet. Scientists say the answer may lie in timing, technology, and the vast ...