Money-hungry fisherman and salesman are ignoring international regulations so they can reap big profits in the illegal sale ...

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

Every summer, the quiet waters of Willapa Bay in Southwest Washington become a shark superhighway. By JES BURNS OPB Catching ...

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

Each year, unsuspecting divers, surfers and swimmers suffer shark bites – with some unfortunately not surviving to tell the tale. We’ve ranked the top 20 of the 500+ shark species, counting down to ...

Several massive great white sharks have been spotted off Florida's coast. This post shows you the largest great white shark ...

"It was so much bigger than what you would expect," Kori Garza said. Earth's oceans are full of big surprises -- something Kori Garza knows better than most. The marine biologist has been on thousands ...

The Greenland shark is thought to live for about 400 years but somehow its eyes appear to barely deteriorate, according to 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.