When it comes to the search for life elsewhere in the universe, methane and other chemical compounds are seen as signs of ...

That sharp, briny smell is not the salt, it is a gas made by life, breathed out by tiny ocean creatures too small to see. For ...

Are we alone in the universe? Consider mysterious "extraterrestrial" radio signals. Unexplained gases on other planets.

NASA’s James Webb Space Telescope has detected a carbon-rich atmosphere on a tiny world orbiting a dead, rapidly spinning ...

Astronomers have identified GJ 3378b, a super-Earth located 25 light-years away, in the habitable zone of its star, raising ...

NASA’s Viking 1 lander set down in the Chryse Planitia region of Mars. Its identical twin, Viking 2, followed on Sept. 3 of ...

They’re gonna need a bigger boat. A wildlife biologist recently went diving for massive sharks off the South Shore, and his ...

Project Hail Mary, Solaris, and The Hitchhiker's Guide to the Galaxy are all among the very best sci-fi books set in space.

Netflix: 30 of the Best Sci-Fi TV Shows You Should Stream Right Now ...

Summer heat got you down? These nine video games offer the perfect escape, transporting players to frozen wildernesses, ...

The Lake Lenore Caves near Soap Lake, Washington, offer exactly that kind of alien landscape experience, minus the need for a ...

South Park is addressing its inconsistent release schedule with Season 29, moving to a bi-weekly format that will keep it ...