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 ...

The Predator franchise has more than a few fun entries, but even the best ones may not be the most rewatchable.

Movies about disasters—natural or human-made—have been produced since the earliest days of film. As early as 1916, a disaster with an extraterrestrial cause was touted in The End of the World, a ...

The legacy sequel that officially resurrected a classic sci-fi franchise is officially dominating the streaming charts in a ...

Mankind encountering forces beyond their understanding has long been a great playground for horror, as exemplified by these big screen cosmic terrors.

From the classic Schwarzenegger original to the franchise-reviving Prey, see how all the sci-fi horror flicks stack up ahead of the latest installment.

The franchise, which debuted with the John McTiernan-directed original in 1987, has survived atmospheric highs and truly subterranean lows, awkward series mash-ups and misbegotten attempts at reboots, ...