Six fossilized great white shark teeth have been found on Narragansett Town Beach in Rhode Island within a year. The Atlantic Shark Institute is encouraging the public to report any further ...

The clicking of flattened teeth, discovered by accident, could be “the first documented case of deliberate sound production in sharks,” evolutionary biologist Carolin Nieder, of Woods Hole ...

(Graham Thompson/CBC) A Saint John auction house has opened online bidding on a collection of megalodon shark teeth that are millions of years old. Sarah Jones, curator at Jones Auction House ...

Sharks have teeth that are kind of on a conveyor belt ... with huge aggregations of things like scallops, hammerheads and silky sharks and there could be several hundred in one shiver.

In the last year, six fossilized great white shark teeth have washed up on Narragansett Town Beach. But where are they coming from?