Sigourney Weaver is renowned for terrifying people in Alien, but she thinks that another horror film is scarier.

The Xenomorph is such a defining movie monster, it's easy to forget nobody knew what it looked like when Alien hit theatres.

Prepare for an epic countdown of the most mind-blowing human versus alien battles in cinema history! From sci-fi classics to ...

From timeless classics to fresh releases, these essential movies on Paramount+ deserve a spot on your watchlist.