In one of the most baffling discoveries of the last decade, scientists have found a clue in a cave to how life might survive ...

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

Scientists may need to broaden their horizons in their search for alien life.

Using data gathered by NASA's Juno Jupiter orbiter, scientists estimate that Europa's ice shell is about 18 miles thick — ...

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

Few movies have left such a mark on the sci-fi landscape as Alien and its sequels — and who knows what might have happened ...

ICE arrested a previously deported illegal alien with convictions for rape and strangulation after New York released him ...

The classic Alien franchise might have been complete altered if this alternate Ripley ending was released.

Adam B terrifies his little brother with an alien prank on camera and records priceless reactions.

While car engines are typically celebrated for their performance, reliability, and sound, De Tomaso’s V12 for the P900 may be ...

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

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