Learn how whale fossils and embedded shark teeth reveal feeding behavior and scavenging in the Early Pliocene North Sea ...

A broken tooth lodged deep in bone can outlast the animal that lost it. In two whale skulls from Belgium, those fragments ...

Some sharks are defined by more than just their size—their teeth are what truly set them apart. From razor-sharp rows built ...

Scientists say sharks fed on whales in north European waters in prehistoric times, say scientists. The post Scientists find ...

A rare and incredible discovery in Beaufort, South Carolina—a massive Megalodon tooth has been found! This prehistoric shark ...

Maryland could soon have a state shark. The massive predator’s fossilized teeth can still be found around the state.

Scientists found shark teeth inside fossil whale skulls, revealing how sharks fed on whales millions of years ago.

Bull sharks (Carcharhinus Leucas) are one of the ocean’s most fearsome creatures. Although some animals may prey on bull sharks, such as crocodiles, killer whales, and the occasional great white shark ...

Add Yahoo as a preferred source to see more of our stories on Google. If you're excited about Discovery's "Shark Week" and the celebrations around the 50th anniversary of the classic "Jaws" film, ...

When Charleston resident Grant Martin found his first shark tooth on a Hilton Head Island beach when he was a kid, he thought he discovered one of the greatest secrets in the world. “I thought, ‘Why ...

Otodus megalodon was the largest predatory fish in Earth's history. Measuring up to 24 meters, it was longer than a truck with a trailer and weighed almost twice as much. Embedded in its jaws were ...