NASA's new alien-hunting telescope, the Habitable Worlds Observatory (HWO), will be serviceable out in space (and it will ...

The makers of the blockbusting sci-fi thriller reveal how they made a hit, why Kevin Spacey was almost involved and what went wrong with the sequel ...

The third entry in the horror sci-fi franchise almost went in a completely different direction.

IDW Publishing is highlighting the best part of Star Trek with its reprints of classic Trek comics that explore the franchise ...

Scientists suggest that advanced aliens might not have physical bodies, challenging traditional views of extraterrestrial ...

From underground societies to futuristic conspiracies, these sci-fi series capture the mystery and immersive storytelling that make Silo so compelling.

Somewhere out there, a planet roughly the size of Earth may be orbiting a distant star in conditions that could support life.

To explain: Friday, July 3 marks 53 years since Bowie performed his final concert as his infamous alter ego, Ziggy Stardust.

The completely original sci-fi romantic comedy tracks awkward rocket scientists harboring a trio of adorable alien fugitives.

Beyond the Black Rainbow, Psycho Goreman, and The Endless are all among the best sci-fi horror movies of the last 20 years ...

For centuries, religious traditions like Catholicism have viewed extraterrestrial life as a valid theological topic rather than a contradiction, openly discussing the concept for generations.

E.T. the Extra-Terrestrial was a global phenomenon that spawned many knockoffs, with films like Purple People Eater, Badi, ...