Add Yahoo as a preferred source to see more of our stories on Google. A lucky Florida family found a once-in-a-lifetime fossil that belonged to one of the biggest predators that ever roamed the ocean.

At this fossil park in Mississippi, visitors will be able to dig for fossils from 84 million-year-old animals that once lived ...

Add Yahoo as a preferred source to see more of our stories on Google. A paleontologist holds a megalodon fossil tooth. Kristen Grace/FLMNH, CC BY-SA The ratios of strontium isotopes in fossil shark ...

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 ...

West Ashley resident Larry Taylor found his largest shark tooth about 20 miles inland on a golf course. The tooth is almost 3 inches long, with its serrated edges still intact. He’s found other, ...

Learn how whale fossils and embedded shark teeth reveal feeding behavior and scavenging in the Early Pliocene North Sea ecosystem. Sharks once fed on whales in the North Sea and left their teeth ...

About five million years ago, in the waters of the North Sea, shark teeth literally became embedded in the bones of whale ...

Screenshot from a video taken by a remotely controlled underwater robot at a depth of 3,090 meters with a Otodus megalodon tooth sticking out from the ocean floor. An international team of researchers ...

Major corporate funding for the PBS News Hour is provided by BDO, BNSF, Consumer Cellular, Cunard Cruise Line, and Raymond James. Funding for the PBS NewsHour Weekend is provided by … More Major ...

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 ...

Kyle and Natalie set out to explore a washed-out creek running beside an old railroad track, hoping the banks might reveal ...

A broken tooth lodged deep in bone can outlast the animal that lost it. In two whale skulls from Belgium, those fragments have done exactly that, preserving a moment of violence from roughly five ...