The test intensifies when they encounter a giant robot from outer space that is set on killing all of them. Ritchson leads ...

The sci-fi flick raises the premise: What if the final phase of U.S. Army Ranger selection suddenly involved fighting a giant ...

Top 30 Greatest Sci-Fi Movies of All Time Welcome to WatchMojo, and today we’re counting down our picks for the movies that represent the science fiction genre at its most visually dazzling, ...

Disclosure may not reveal alien visitors, but it will reveal something equally important: how science, measurement and ...

The “Reacher” star Alan Ritchson can’t troubleshoot this alien invasion sci-fi flick.

Staff Sergeant 81 faces a deadly alien machine during a brutal Ranger training mission as Earth comes under attack from mysterious extraterrestrial pods. Read more.

Luc Haasbroek is a writer and videographer from Durban, South Africa. He has been writing professionally about pop culture for eight years. Luc's areas of interest are broad: he's just as passionate ...

IMDb users can be a finicky bunch, but if you're curious about what they deem the best sci-fi movies of all time, here's the rundown.

A new psychedelic retreat calling itself a “SETI for the mind” aims to establish two-way communication with the nonhuman entities people encounter while tripping on DMT.

The Patrick Hughes sci-fi action film ‘War Machine’ is an intense thriller in which soldiers training for a special ops ...

A U.S. Army Ranger team does battle with a giant alien robot in a movie co-starring Dennis Quaid, Esai Morales and Jai Courtney.

Fans have called it one of the best films so far of 2026.