In the depths of the world's longest cave, researchers have uncovered the fossilized remains of a 340-million-year-old shark.

The US National Park Service announced the identification of a new species of ancient shark, Clavusodens mcginnisi, ...

A small but fascinating collection of Megalodon teeth exhibit deep bite marks from other Megalodons, raising questions about ...

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

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

"I bent down to take a closer look, and to my shock, I realized it was a shark tooth," Phillipe said. "At first, my neighbor thought I was pulling a prank on him, but there it was in my hand—no ...

For the past five years, For The Fishes, which works to restore and protect fish populations and coral reef habitats, has pushed for shark protections along with other organizations that include ...

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

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

Activity of the apex predators around a reef off South Africa was monitored ... for instance, hammerhead shark, blacktip shark and ragged-tooth shark sightings increased; tiger shark sightings ...

The dataset included over 5,300 sightings of six shark species, including hammerhead sharks, tiger sharks and bull sharks, between 2013 and 2019 in the Protea Banks reef of South Africa.