Deep within Mammoth Cave, the world’s longest cave system, paleontologists have uncovered the remains of a never-before-seen ...

Shep Rose's recent tooth extraction had him looking back on his brief romance with ex-girlfriend Sienna Evans. Get the details.

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

The US National Park Service announced the identification of a new species of ancient shark, Clavusodens mcginnisi, discovered in Mammoth Cave National Park. The species name honors David McGinnis for ...

Among seashells, shark teeth, and sea creatures, collectors can add sea glass to the list of items to search for along ...