A new paper posits that advanced alien civilizations may communicate through subtle flashes, like fireflies do on Earth. The ...

"Star Trek" is home to countless alien species, many of whom offer beloved characters. Some are not. We rank the 10 most ...

NASA and SETI experts scan interstellar visitor 3I/ATLAS for alien 'technosignatures' as scientists say the 137,000mph object ...

From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.

Interstellar comet 3I/ATLAS sheds millions of tons of water as it leaves our solar system. New radio scans find no signs of ...

Physicist Enrico Fermi is credited with saying after a pointless search, “Where is everybody?” which remains the bane of any ...

Many experts believe that aliens exist in the universe, with the key elements needed to sustain life found on comets, ...

Some of Steven Spielberg's most acclaimed movies—like Jaws, Schindler's List, and Jurassic Park—are based on novels. Which of ...

Yes, Fallout season 2 episode 2 contains an alien in a fridge. The frozen extraterrestrial is uncovered when the Brotherhood ...

If aliens are out there, why haven’t we heard from them? That’s the question at the center of Pop Mech’s new story, “Aliens Probably Exist—But They’re Staying Silent For a Reason, NASA Scientist ...

"Predator: Badlands," starring Elle Fanning in the latest chapter in the "Predator" movie universe, is coming soon to digital ...

The fundamental nature of living things challenges assumptions that physicists have held for centuries.