Finding a shark tooth along a beach can be both exciting and fascinating. Is the shark still alive, what species is it, how long was it? When the tooth you find is at least 10,000 years old, and comes from a great white, that’s another story entirely! That is what happened to Oliver and Sebastian Martinez recently on Narragansett Beach in RI. Beachcombing with their mom, Lauren, after a big storm, they found this gorgeous fossilized great white tooth. Dr. Josh Moyer from the Atlantic Shark Insti

This incredible 1.4-inch fossilized tiger shark tooth was discovered while scuba diving in a Florida river, buried deep in ancient sediment that dates back to the Miocene–Pliocene epoch. Its thick enamel, rich coloration, and sharply serrated edges show off the power and beauty of one of the ocean’s most formidable predators. Tiger shark teeth are known for their distinctive curved blades and serrations, adapted for slicing through tough prey — and this specimen captures that evolution perfectly

Beautifully colored “Golden Beach Megalodon shark tooth fossil found here scuba diving the Shark Tooth Capital of the World in Venice, Florida by Capt Nick Bertucci of Black Gold Fossil Charters! The Golden Beach Megalodon teeth are the beautiful, rare and very desirable shark teeth that are found before the saltwater has had time to soak the tooth turning it darker, eventually to a more common black color. This tooth had recently been exposed from the fossil layer for the first time, maintainin