Add Yahoo as a preferred source to see more of our stories on Google. The 21st century has entertained movie fans with some great alien movies. Movies like Arrival, District 9, Prometheus, Avatar, and ...

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.

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 '90s were something of a golden age for science-fiction movies that were classics of their time but have since become memorable for all the wrong reasons.

From Resurrection to Romulus, here's the perfect viewing guide for the perfect organism ...

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 ...

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

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 ...