It's Jack Reacher vs. an alien robot.

Some exceptionally unsettling elements were thrown together to create the Xenomorph when it first appeared in Ridley Scott's 1979 horror sci-fi, "Alien." Spliced from ...

Want to know how 81 defeated the alien killing machine? Find out in our ending explained piece of War Machine.

This is the definitive ranking of the best alien invasion movies of all time. In between those bookends, Lifeforce is one of the wildest, most unique, most incredible science fiction movies almost ...