Sci-fi fans can rejoice as the Alien franchise's entire collection, including classics and director's cuts, drops on a new streamer on April 1.

The 1990s were an excellent era for science-fiction, and these ten sci-fi flicks stand out as the best from every year of the decade.

The '90s were something of a golden age for science-fiction movies that were classics of their time but have since become ...

Most movie franchises start with a big hit, but that wasn't the case for this somewhat improbable sci-fi action series that ...

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 ...

In space, no one can hear you scream. But in the best space horror movies of all time, there's plenty of audible screaming ...

The fan favorite (and much longer) edit of David Fincher's film contains a different version of the much-maligned 'Alien' ...

For nearly five decades, Steven Spielberg has helped define what alien stories mean to movie audiences. Sometimes they arrive as cosmic miracles. Sometimes as existential threats. Sometimes as ...