A Saint John auction house has opened online bidding on a collection of megalodon shark teeth that are millions of years old.

"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 ...

While fans of the movie and novel “Jaws” might envision an encounter with a 22-foot great white shark as being daunting, ...

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

there’s something about Megalodon that grips the imagination like no other. Fossilized shark teeth are some of the most abundant remnants of prehistoric oceans, providing scientists with crucial ...

The minerals present in the sediment in which it fossilised have turned this tooth black. Sharks belong to a group of fish called Chondrichthyes. Their skeletal structure is made from a light, ...

H. Cliff Harrison, a senior hydrogeologist for Sarasota County Public Utilities, notes that the best beaches for finding shark teeth are the beaches with a significant amount of “black sand” ...