A photographer in Hawaii has shared footage showing a blacktip reef shark swimming just feet from shore toward a lone ...

The shark had the fish in its jaws and was shaking it violently. Gray reef sharks devour hundreds ... The fusiliers block our view, rushing in to swallow clouds of grouper eggs and semen as ...

A videographer captured rare drone footage off the coast of Southeast Florida this month when she recorded a hammerhead shark hunting and killing what appears to be a small reef shark. “Sharks eating ...

A specialist in capturing reef fish in coral caves and crevices ... into cracks and crevices in the coral are a target, as the shark’s slender body allows it to squeeze into impossibly small ...

The machines viciously retaliate by falling on and crushing their tormentors. Whitetip reef shark cruises past crown-of-thorns starfish. NOVA: Do sharks have enemies? Gruber: The greatest enemy of ...

A marine biologist and shark researcher based in Sydney, she has given BBC News a quick guide to ocean research, some of the Great Barrier Reef's residents, and what to do to if you get bitten ...

While being towed, she gave birth to five live pups and one stillborn, all measuring between 4.5 and 6.5 feet: as large as a full-grown whitetip reef shark. During the 20th century, basking sharks ...

Their large size, ranging from 6 to 13 feet, and powerful jaws armed with sharp teeth make them top predators ... or the shark becoming entangled in fishing gear. Grey reef sharks are one of ...

Take a dive into the world of sharks and discover their biology, while also learning how to protect these animals in the wild ...

The 'degraded reef framework' explains how the loss of live coral, which crown-of-thorns starfish feed off, paradoxically benefits ... Sharks Are Abandoning Stressed Coral Reefs in Warming Oceans ...

The Great Barrier Reef is a tough place to live, even for a shark. Extreme tides and high temperatures leave the reef as a series of rockpools at low tide. Bigger sharks are forced into deeper ...