From cute and cuddly to scary and mean, Spielberg knows how to make alien movies.

Sigourney Weaver is ready to reprise her role as Ellen Ripley once again. "We're just taking it one step at a time, it is very interesting," she said. "I hope we do it because I think it will be ...

Save for the Predator franchise's Yautja and Alien's Xenomorphs, these are the coolest extraterrestrials to ever grace cinema ...