Sputnik skies to analysis of interstellar visitors, scientists are rethinking how and where to look for physical traces of ...

The host Bill Maher fears aliens might meet Trump first, warning it would give them the wrong impression of humanity.

Apple TV's Invasion isn't just about aliens. Instead, it depicts human alienation. Discover why this divisive, underrated sci ...

Quite a bit of movie magic made "Alien" the sci-fi horror classic it is -- but one of its biggest challenges was solved with ...

In space, no one can you scream!

Marvel Comics has officially announced the next chapter in its Alien comic book saga, Alien: King Killer, a new five-issue ...

New theoretical models have strengthened the case that immense, energy-harvesting structures orbiting their host stars could ...

A New Zealand woman gets knocked up by something from another world in a movie that has a sweet, sticky heart underneath its ...