A new species of shark was discovered in Kentucky's Mammoth Cave National Park.The ancient shark is called a "Macadens Olsoni."Experts say it had a distinct curved row of teeth, used to crush ...

MAMMOTH CAVE, Ky. (WLWT) — A new species of shark was discovered in Kentucky’s Mammoth Cave National Park. The ancient shark is called a “Macadens Olsoni.” Experts say it had a distinct ...

By Emily Sanderson Click here for updates on this story MAMMOTH CAVE, Ky. (WLWT) — A new species of shark was discovered in Kentucky’s Mammoth Cave National Park. The ancient shark is called a ...

The roughly half-inch tooth from the uncovered species, named the Macadens olsoni, was found in the depths of Ste. Genevieve Formation at Mammoth Cave National Park in Kentucky.

Fossils of an ancient shark species have been discovered in a Kentucky cave, officials announced during Shark Week. The Discovery Channel isn’t the only one educating shark lovers this week.

A newly identified ancient shark species, Macadens olsoni, has been at Mammoth Cave National Park. The National Park Service says Macadens olsoni likely measured less than a foot long and featured ...

Fossils of an ancient shark species have been discovered in a Kentucky cave, officials announced during Shark Week. The Discovery Channel isn’t the only one educating shark lovers this week. Mammoth ...