Viewers of the Artemis II splashdown spotted a little green alien looking out the window of the USS John P. Murtha, waving ...

If I were looking at Earth from a distance, I would be pretty disappointed,” theoretical physicist Avi Loeb says. “Most of our investing is dealing with conflicts to prevent other people from killing ...

The ExoLife Finder (ELF) looks like no telescope ever built. A spectacular crown of 15 five-meter mirrors perches atop a ...

The sci-fi genre has been home to some incredible movies about war -- usually with invaders from space -- and these five are ...

Are you a theme park enthusiast looking for your next adrenaline-pumping adventure? Look no further than Universal Orlando's ...

'Do all aliens really need sunlight?' ...

Reboots of shows ranging from Millennium to Homeboys in Outer Space could be wildly successful given the right circumstances.

With trillions of galaxies and growing discoveries, the search for life beyond Earth is starting to feel less like science ...

China, the U.S., Russia and others have ramped up their contest over artificial-intelligence-backed weapons and military ...

Could powerful AI models like Anthropic's Mythos give cybercriminals and other bad actors a roadmap for exploiting tech ...