Researchers were "stunned" when they discovered the remnants of a huge, fossilized shark head in the walls of a cave in Kentucky. The remains of the ancient animal were found in Mammoth Cave National ...

Researchers have uncovered the fossilized teeth of ancient shark species at Mammoth Cave. Groundbreaking discoveries are nothing new for Mammoth Cave, but here’s one you may not suspect. Buried for ...

Kentucky's Mammoth Cave National Park is a long way from the ocean, but newly discovered fossils suggest the area was once teeming with sharks.Scientists have identified the remains of 15 to 20 ...

Clocking in at 426 miles, Kentucky’s Mammoth Cave is the world’s longest cave system. It’s a world chalked full of remnants of the past, one of the most important of which includes fossils from a ...

Clocking in at 426 miles, Kentucky's Mammoth Cave is the world's longest cave system. It's a world chalked full of remnants of the past, one of the most important of which includes fossils from a ...

Sharks typically don’t come to mind when you think about landlocked Kentucky, but as fossil evidence from the state’s Mammoth Cave National Park shows, this place was once chock-full of the ...

Though Kentucky is landlocked today, giant sharks swam around some 330 million years ago when it was underwater during the Late Mississippian period. Mammoth Cave National Park via Instagram In ...