Learn how a new model shows how waves form on alien oceans, revealing that gentle winds could create massive swells on Titan, ...

Ancient Greeks believed in alien life, as well as in gods, souls, and beings that inhabited the Moon, stars, and Heavens.

Bummed that your favorite SyFy show, Resident Alien, ended without a proper finale? Well, Resident Alien Nation, there’s some ...

Science suggests that alien life may not be as random as science fiction often imagines. Through evolution and natural selection, organisms on other worlds would likely develop familiar traits like ...

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

US Congressman Tim Burchett reveals government confirmation of alien contact, just before UFO advocate Nick Pope's death, ...

More than half the population believes in the existence of intelligent alien life. There's just one snag...a lack of ...

A photo shared from the International Space Station that appeared to show an “alien egg” has been clarified as a potato experiment conducted in microgravity by a NASA astronaut. The image, posted by ...

From lava tubes on Mars to ice pockets on Europa, subterranean environments may offer the best chance of finding life—and living safely—beyond our planet. “I was like, ‘OK, I'm pretty sure that ...

Some of the most celebrated classics of sci-fi cinema were released in 1950s, pushing movie language forward and setting ...

Behind the acid blood and jump scares of the Alien franchise is an even more insidious horror: a single employer with ...

From White Sands and the Great Sand Dunes to Bryce, Bisti, Bonneville, and Petrified Forest, these 10 U.S. landscapes feel almost extraterrestrial, shaped not by lava but by gypsum, salt, sandstone, ...