Stretching more than 200,000 square kilometers (77,000 square miles) across southern Australia, the vast, flat plains of the Nullarbor mark one of the world's largest regions of limestone. It formed ...

Researchers affiliated with the SETI Institute propose screening lunar soil with AI for microscopic technosignatures, while ...

Puma Punku in Bolivia features some of the largest stone blocks on Earth, each carved with incredible precision. See more in this scene from Season 20, Episode 20, "Resurrecting Puma Punku." ...

Explore the Dogon Tribe's astronomical knowledge and the ancient cosmic mystery of Sirius B. How did this remote tribe know ...

Explore hilarious and satirical sci-fi comics from The Far Side by Gary Larson, from Xenomorph Birthday Cake to Earth Is a ...

On paper, reuniting one of the most successful director-actor pairs of the 2010s to reboot a franchise that audiences were ...

The '80s produced some absolute gems when it came to television animation. Here are the 10 greatest cartoons from the decade, ranked.

With the pitch deadline set for October 2nd, we've got some thoughts, questions, and concerns about the BBC's official tender ...

Yet, in their new book, “If Anyone Builds It, Everyone Dies,” Eliezer Yudkowsky, co-founder of the Machine Intelligence ...

The combination of natural beauty and prehistoric imagination makes Prehistoric Gardens one of those Oregon roadside ...

Some 600 million years ago, the supercontinent Gondwana produced a colossal mountain range that helped set the stage for all modern complex life, according to a new examination of tiny ancient rocks.

Prog rock, funk, disco and punk – the Seventies might just be the greatest decade in popular music. Neil McCormick picks his ...