We once believed the Earth was flat. Nowadays, we're sending crews to space, inventing cures for strange diseases, and ...

The Big Four Ice Caves Trail near Granite Falls is exactly that kind of gift, a slice of otherworldly beauty that somehow ...

Searching for spine-tingling spots in Michigan that will haunt your dreams? These 7 terrifying locations offer ghostly ...

Data from the James Webb Space Telescope on exoplanet K2-18b has revealed the "strongest hints yet of biological activity ...

Word has apparently traveled down the continent to the transgender communities in Mexico, Honduras, and elsewhere: If you ...

New Horizons on Tuesday that commemorates the franchise's 25th anniversary (while also fixing a few bugs along the way).

Executive producer Brad Rau tells io9 about that encounter between Maul and Devon—and one strange sound in particular.

From the severely underrated Krypton to the hidden gem Green Lantern: The Animated Series, these DC superhero shows have been ...

The 2010s were truly glorious for the science fiction genre, producing at least one masterpiece per year, from Inception in ...

Andrew McAuley was a seasoned kayaker who set off on a solo adventure to become the first person to paddle a kayak between ...

A research team has developed a new approach to detecting life beyond Earth that does not rely on identifying specific ...

The astronauts of Artemis II mission splashed down off the coast of San Diego on Friday, April 10 ...