Laurel Caverns near Farmington isn’t just another hole in the ground—it’s Pennsylvania’s largest cave system, a subterranean playground where Mother Nature decided to show off her artistic side.

An analysis of two theropod dinosaur fossils has shown that they had a type of carpal bone (pisiform) in their wrists—a bone considered important to flight in birds.

Scientists have shed new light on the rhino family tree after recovering a protein sequence from a fossilized tooth from more ...

“Ancient DNA has produced a revolution in our understanding of recent human origins,” said Daniel Green, field program ...

With these Wirecutter-approved picks under $100, you don’t have to spend a lot to get a good deal this Amazon Prime Day.