A large comparative study of primate teeth shows that grooves once linked to ancient human tooth-picking can form naturally, while some common modern dental problems appear uniquely human.

Earth's first large land organisms—tree trunk-like beings that stood up to 26 feet tall—weren't early fungi but, rather, ...

The history of the Rave in Milwaukee is a long one – and it dates all the way back to the 1920s. It was standing room only at ...

We’ve been lucky to uncover countless dinosaur footprints over centuries of exploration, some of which represent the largest ...