Experts have unveiled plans to step up protection for sharks and rays in the Balearics, warning that many species are in ...

A juvenile great white shark named Ernst has been tracked swimming near Pulley Ridge, an isolated marine area off Florida’s ...

Witnesses reported seeing a shark breach just offshore at Lovers Point that morning, where Fox was leading a group of about a ...

A fight between a shark and a piranha is what one would expect to read about in a thriller novel, but not in scientific fact.

Bite force, a measure of the strength of an animal's bite, helps researchers understand a species' role in the ecosystem.

Great white sharks are among the ocean’s most formidable predators, sitting near the top of the marine food chain. But even ...

The ocean’s ultimate predator once hunted whales with ease. Here’s why the world’s biggest shark eventually vanished off the ...

A humungous shark that lived 115 million years ago surpassed the size of modern-day great whites, paleontologists discovered ...

From sinking boats and feasting on shark livers to dining on whale tongue and tossing porpoises around for fun, orcas are ...

Fossils reveal that giant predatory sharks existed 15 million years before megalodon and were already top predators in Cretaceous seas.

In the age of dinosaurs—before whales, great whites or the bus-sized megalodon—a monstrous shark prowled the waters off ...

The unusual appearance of a large predator off the coast of southwest Florida has marine experts excited about what that ...