In the depths of the world's longest cave, researchers have uncovered the fossilized remains of a 340-million-year-old shark. This small predator, named Clavusodens mcginnisi, intrigues with ...

By Marco Lopez Rosie knows the Lighthouse Reef Atoll like the back of her fin. She calls this atoll home and is a matriarch of the thriving population of Caribbean reef sharks (Carcharhinus perezi) ...

A specialist in capturing reef fish in coral caves ... in the coral are a target, as the shark’s slender body allows it to squeeze into impossibly small holes. Other members of the pack will ...

Researchers have discovered a new-to-science species of ancient shark during an ongoing paleontological resource inventory at ...

Gruber: Most sharks are far too small to be vicious killers of men ... by falling on and crushing their tormentors. Whitetip reef shark cruises past crown-of-thorns starfish.

Nearly one-third of sharks are threatened with extinction, mostly due to fishing. While mandated releases are helpful, researchers discovered that they aren't enough to stabilize shark populations.

Shark warnings have been issued for Exmouth beaches after two fishermen were injured in separate weekend incidents.

The small shark named Clavusodens mcginnisi ... of limestones and shales which formed on the bottom of a warm ocean reef. The majority of fossilized sharks are found in invertebrate hash beds ...

The shark had the fish in its jaws and was shaking it violently. Gray reef sharks devour hundreds, perhaps thousands, of groupers during the weeks the fish congregate at Fakarava. They injure many ...