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

A siphonophore—a colonial marine invertebrate related to the venomous stinging Portuguese Man-o-war—is scanned using Deep ...

A complete Cretaceous shellfish fossil. (University of Portsmouth) Nature has imbued its mothers with many surprisingly ...

A set of protocols telling scientists what to do – and what not to do – if they ever detect evidence of intelligent life ...

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

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

The question of whether humanity is alone in the universe has fascinated scientists for generations, but few have pursued an ...

Invincible has some powerful characters in that universe, and here are the most powerful of the characters in it.

Matt Dimmaman's Dungeon Crawler Carl saga is becoming a smash hit, and here are five books that fit the same vibe.

An image taken by Curiosity last month has sparked claims of a long-lost civilization on the Red Planet after some spotted a ...

Kris Kneen’s Rite of Spring is a pulsing story that moves energetically across its terrain, delivering a sense of alien ...