Steven Phillipe was doing some landscaping when he spotted something instantly recognizable but completely baffling.

By targeting the USAG-1 gene, researchers believe that they can help people without a full set of teeth regrow teeth. The ...

Megalodon may have been up to 80 feet long, but the colossal extinct shark was also probably thinner than scientists ...

A study explores how uranium isotopes in fossilized shark teeth could provide insights into historical ocean anoxia, with ...

A shark no larger than a human hand that stalked the ancient sea floor 340 million years ago has been dubbed the “chipmunk shark” by researchers who found its fossils in Kentucky. Clavusodens ...

The megalodon has long been imagined as an enormous great white shark, but new research suggests that perception is all wrong ...

A new study proposes that the massive ancient shark was built more slenderly than a great white. But not all paleontologists ...

A small but fascinating collection of Megalodon teeth exhibit deep bite marks from other Megalodons, raising questions about ...