By snatching chloroplasts from algae, animals called sacoglossans produce their own energy through photosynthesis ...

“I have a very strong suspicion that we are not alone here on Earth right now,” the filmmaker said during a keynote interview ...

A warehouse worker, Teddy (played by Jesse Plemons), accuses high-powered CEO Michelle (Emma Stone) of being an ...

Like the lead character of “Project Hail Mary,” some scientists are proposing ways that life might exist beyond a star’s “habitable zone,” often considered the gold standard of potential livability ...

The much-anticipated sci-fi film Project Hail Mary is out in theaters today. In it, light-eating alien microbes sap the sun’s ...

Rocky, voiced and puppeteered by James Ortiz, had “his own glam squad” on set, Gosling tells PEOPLE ...

You don't need any film experience to take on the title role in an "Alien" film: you just have to be 7 feet or taller. Stick around to find out what the final boss of "Alien: Romulus" looks like ...

Trump said in February he would order government agencies to release documents related to UFOs.

Spielberg says his fascination with possibility of intelligent beings beyond Earth has been with him since childhood ...

The US government has registered ‘Aliens.gov’ as a domain - Move comes after President Donald Trump last month ordered the ...

Subnautica’s ocean is filled with strange and fascinating alien life. But how realistic are these creatures from a biological perspective? This video explores the ecosystems of planet 4546B and the ...

President Trump directed his administration to release files on UFOs and any "alien and extraterrestrial life," an issue that has drawn decades of fascination — and spawned more than a few wild ...