Rare fossils from Kentucky’s Mammoth Cave have unveiled three never-before-seen prehistoric sharks, revealing a lost tropical ...

Macadens olsoni is notable for its unique tooth whorl, a curved row of teeth designed for crushing small sea creatures.

A huge earthquake hit off Russia's coast, and it was so strong it was picked up by seismographs in Kentucky. This event made me wonder about the biggest quake to ever shake the state. Do you remember ...

National Park Service researchers have identified a previously unknown shark species in the limestone walls of Mammoth Cave, ...

We visited four of the country’s “crown jewels” and found deep concern for the park system’s future among Americans of all ...

Researchers have found an ancient shark fossil in Kentucky’s Mammoth Cave, offering new insight into prehistoric marine ecosystems.

A Horse Cave man has been reappointed by Commissioner of Agriculture Jonathan Shell to represent the Kentucky Farm Bureau. According to the Kentucky Department of Agriculture, Shell recently made ...

This is the second ancient shark species recently found in a rock layer in Mammoth Cave National Park. New details emerge ...

MAMMOTH CAVE, Ky. — A new-to-science species of ancient shark was recently discovered in Mammoth Cave National Park in ...

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 small ...

At 12:08 a.m., the Kentucky Geological Survey (KGS) said a magnitude 2.6 earthquake was reported about five miles east-northeast of Uniontown at a depth of around 15 miles. Due to the hour of the day ...

New species of shark discovered at Kentucky's Mammoth Cave National Park ...