NASA officials have previously spoken of the possibility of extraterrestrial life amid scientific uncertainty while ...

As technology like the Extremely Large Telescope comes online, humanity is closer than ever to discovering signs of life ...

(cokada/iStock/Getty Images) Alien megastructures built to harvest stellar energy or alter the orbits of stars may be ...

Add Yahoo as a preferred source to see more of our stories on Google. What if we’re not alone? Not aliens. Not ghosts. Something else… right alongside us. Exorcism Expert explains on ‘Deep Dive With ...

Steven Spielberg has made a lot of movies about aliens.

Alien, a startup looking to build trust infrastructure for the internet as the era of artificial intelligence agents changes ...

Jared Isaacman said NASA's job is to "try and unlock the secrets of the universe, and one of those questions is, are we alone ...

NASA Administrator Jared Isaacman told CNN's Jake Tapper the odds are "pretty high" that aliens are real during an interview ...

The filmmaker made his first-ever appearance on the CinemaCon stage in Las Vegas for his upcoming Universal film about the ...

Add Yahoo as a preferred source to see more of our stories on Google. Trump claims US is 'totally independent of the Middle ...

StarTalk explores a big question: would discovering aliens or learning we’re alone be more surprising?

NASA’S top chief has weighed in on one of humanity’s biggest mysteries – are we alone in the universe? The US space agency’s ...