For more than a century, the idea that life might have arrived on our planet from elsewhere in the cosmos sat at the fringes ...

A new factory building game on Steam combines Satisfactory-style automation with space exploration, and it feels designed for ...

Every week, Space.com delivers the latest discoveries, launches, and cosmic curiosities from across the universe. From ...

The Crew-11 spaceflyers — NASA's Zena Cardman and Mike Fincke, Kimiya Yui of Japan and cosmonaut Oleg Platonov — splashed ...

Embarking from the Vehicle Assembly Building to Launch Pad 39B at NASA's Kennedy Space Center in Florida, the 11 ...

The first act of Star Trek: Starfleet Academy 's premiere reveals the backstory that bonds Captain Nahla Ake (Holly Hunter) ...

Moon dust is sharp, corrosive, and potentially fatal. NASA’s new electric force field shield is designed to blast it away.

Fans of the 1986 sci-fi classic Aliens just got some off-world news: several of the movie's Colonial Marines are suiting up ...

Tribbles are trouble in the Star Trek universe because they're so hard to remove, much like these real-life animals that've ...

On the other were two more figures in space suits, with the tiniest Stars and Stripes planted in the lunar soil. Cruz ...

Erich von Däniken, the Swiss author whose books on the extraterrestrial origins of ancient civilizations brought him both fame and scorn, has died at age 90. Von Däniken’s ...

Scientists have identified an unexpected way to study the hidden space weather of distant stars by observing strange, ...