Under-sea mountains are key locations for predators -- with 41 times more sharks than the open ocean, new research shows.

Rangiroa is a laid-back island paradise full of underwater wonders, including abundant sharks. It's the largest coral atoll ...

A rare predatory fish which lives 2,000 metres below sea level has been spotted in broad daylight. Spanish shark researchers ...

The scary-looking fish is usually to be found more than a mile below the surface, where little to no light penetrates.

Turns out, there's more to the shark than sharp teeth and gills. Read on to learn about these misread sea dwellers.

Current sea-level projections rely on a range of methods to model climate processes. Some include well-understood phenomena like glacier melting, while others incorporate more uncertain events ...

Thirteen years ago, an enormous great white shark sprawled on a beach near Guaymas, Mexico, on the mainland side of the Sea of Cortez, quickly became a spectacle. Commercial fishermen Guadalupe ...

Into the Deep opens in select theaters and debuts on digital and on-demand Friday, January 24. Filmmakers, I’m begging you. Stop trying to capitalize on shark-horror hype if you can’t pull off ...

a deep sea extraordinaire desperate to help Cassidy overcome her fear of the open ocean. It’s all very Hallmark, saccharine oodles where a shark swallowing a man whole should be. Into the Deep ...

Researchers studying crustaceans in Vietnam have identified a new "supergiant" sea bug species that bears a surprising resemblance to a classic movie villain. Deep-sea sea bugs, or the Bathynomus ...

We all know that sharks swim in the sea ... shark in UK seas, reaching up to 12m in length. There's no need to fear them though, they only eat plankton”. Next up on the list is the Mako shark ...