Scientists have found ancient nail tooth shark fossils deep inside Mammoth Cave in Kentucky, revealing new information about ...

An ongoing Paleontological Resource Inventory discovered the new species, called Clavusodens mcginnisi, while collecting ...

A tiny shark species dating back hundreds of millions of years has been identified at Mammoth Cave National Park in Kentucky, ...

A new species of shark has been discovered a Mammoth Cave National Park, where fossil records have revealed more than 70 ...

Paleontologists at Mammoth Cave National Park have unearthed an ancient shark species previously unknown to science.

It was identified from a collection of small fossilized teeth found within the Ste. Genevieve Formation, a layer of limestone ...

A tiny shark species dating back hundreds of millions of years has been identified at Mammoth Cave National Park in Kentucky, the National Park Service announced Monday. The identification was ...

Clavusodens mcginnisi, or McGinnis's nail-tooth, was found fossilized in Mammoth Cave, the world's longest cave system. The fossilized teeth were discovered in the Ste. Genevieve Formation, a layer of ...

At least 20 employees at Mammoth Cave National Park in Kentucky are feeling the effects of sweeping federal job cuts put in ...

A shark no larger than a human hand that stalked the ancient sea floor 340 million years ago has been dubbed the “chipmunk ...

The Chipmunk Shark was believed to have swam along the ocean floor that is said to have covered much of central Kentucky ...