New fossil research shows that teeth originally evolved as sensory tissue embedded in the armored exoskeletons of ancient ...

The Greenland shark is one of the ocean's most mysterious and ancient creatures. Living in the icy waters of the North Atlantic, this predator can survive for centuries, making it one of the ...

Myrtle Beach area shark’s teeth experts offer their tips for finding the sought-after beach souvenirs. The ocean along the Grand Strand has a number of sharks, offering plenty of chances to find one.

Sharks have a reputation for being some of the most fearsome predators in the ocean. The sight of a great white’s gaping maw ...

Before the mighty Tyrannosaurus rex and its relatives ruled the Mesozoic world's last act, Earth's top predators were the ...