Forbes: Why Fossilized Shark Teeth Are Suddenly Washing Up In Rhode Island

A rare streak of ancient shark tooth discoveries in Rhode Island has puzzled scientists, and the public is now part of the search. The sun was warm on the little one’s back as she crouched near the ...

The Virginian-Pilot: Ancient shark tooth discovered at Virginia Beach’s North End. Could it be from a megalodon?

Ancient shark tooth discovered at Virginia Beach’s North End. Could it be from a megalodon?

Forbes: The Tooth Of The Matter: How Sharks Lost Half Their Ecological Roles

The Tooth Of The Matter: How Sharks Lost Half Their Ecological Roles

A rendering of Clavusodens mcginnisi, or “McGinnis’ nail tooth,” an ancient shark that stalked the ocean floor 340 million years ago. Rendering courtesy of the National Park Service A shark no larger ...

Hidden along Florida’s Gulf Coast is one of the most unusual fossil-hunting destinations in the United States. Venice, Florida has earned the nickname “The Shark Tooth Capital of the World” because ...

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Sharks are a group of elasmobranch cartilaginous fishes characterized by a ribless endoskeleton, dermal denticles, five to seven gill slits on each side, and pectoral fins that are not fused to the head. Modern sharks are classified within the division Selachii[1] and are the sister group to the Batomorphi (rays and skates).