Movies that center on the battles fought by members of the military certainly have their place, but sometimes it's more fun to see what (albeit, fictional) soldiers might do against an alien combatant ...

In space, even the X-Men can't hear you scream.

Released in 2011, Battle: Los Angeles stars Aaron Eckhart as a U.S. Marine platoon leader who, along with various other stranded military personnel, find themselves defending Los Angeles from an alien ...

Science fiction often takes audiences across the galaxy, seeing unknown worlds and creatures. It's typically a way to escape from reality and see something amazing — until the extraterrestrials invade ...

Nearly 30 years after its release, the alien invasion blockbuster remains one of the most beloved sci-fi films ever made.

It's young rocket scientists in love and rowdy alien refugees when this animated adventure launches in 2027.

The second installment in the Alien film franchise, 1986's Aliens, has been continuously acclaimed by critics and praised by audiences. "It was all hydraulics and puppetry. There were two guys inside ...

Netflix: 30 of the Best Sci-Fi TV Shows You Should Stream Right Now ...