During a wide-ranging keynote conversation at SXSW, Steven Spielberg shared something that immediately caught the audience’s ...

Elon Musk has turned a long-running joke about being an extraterrestrial into a central part of his public persona, even as he argues that humanity may be the only intelligent life in the universe.

Add Yahoo as a preferred source to see more of our stories on Google. (Photo by BRENDAN SMIALOWSKI/AFP via Getty Images) A new genetic study claims alien DNA could be inserted into humans. Dr. Max ...

Humans have created countless inventions that shape our lives in amazing ways. Some are practical, some are revolutionary, and some are simply fascinating. But if aliens suddenly appeared, which ...

[This story contains spoilers from Alien: Earth‘s fifth episode, "In Space, No One…"] Alien: Earth gave franchise fans an unexpected treat with its fifth episode: A mini-Alien movie that feels like ...