Alien and Predator are iconic sci-fi horror franchises that have inspired many must-play games.

Will this finally be the time we learn what alien skeletons are in the U.S. government's closet? Don't count on it.

How big would a telescope need to be to see Earth’s dinosaurs from 66 million light-years away? Think big—and then think ...

Trump vows to release Pentagon UFO files; Obama discusses alien life: Movies, online forums to conspiracy theories, why are we fascinated with aliens? The psychology explained ...

Life is Strange developer Don't Nod announced its next third-person cinematic adventure, Aphelion, during last year's Summer Game Fest with an Uncharted-like reveal set in space. And if the sci-fi ...

We've tried this intimate space thriller for the first time, with good graphics, a very personal story and a mystery to solve.

Move like a shadow and strike down your foes in the best stealth games, from Hitman to Assassin's Creed ...

These are the most promising sci-fi games releasing this Spring that fans of all things futuristic should keep a close eye on.

Space is full of radiation, which is bad for both babies and non-babies alike, but we also have to worry about how microgravity affects the human body, too.

It's been 13 years since Colonial Marines failed to connect with players or critics, and I'm still frustrated by its squandered potential.

A recent study published in NeoBiota indicates that thousands of non-native plant species could now find suitable conditions ...

The final trailer for the adaptation of Andy Weir's bestselling novel shows an astronaut getting a surprising new roommate ...