A new pterosaur species was recently discovered in the vomit of a dino. But that's just the start of revelations from prehistoric excretions. Millions of years ago, a predator like spinosaurus (shown ...

Researchers have uncovered surprising new details about the world's oldest known ice mummy. A genetic analysis of the iconic "Tyrolean Iceman"—also referred to by the nickname "Ötzi"—has challenged ...