It’s the first evidence that early humans made a formidable sea crossing from the mainland to Sulawesi at least 1 million years ago.

Do you really know who you’re sharing the beach with? Purple sand dollars gobble bits of metal to stay grounded in turbulent ...

On this week's episode of the Best of Quirks & Quarks with Bob McDonald: digging through dino poop, lead made Romans dumber, elephants use tools, and happy rats ...

You might have a chuckle, thinking of a sea urchin wearing a hat, or a 3D-printed one at that, like the ones at the Bonne Bay ...