World's Biggest Bull Shark?

Travel to the underwater lands of ice and corals to discover the birth of a movement to protect the sea. Through the eyes of a prince, a president, a...

Deep Blue is a major documentary feature film shot by the BBC Natural History Unit. An epic cinematic rollercoaster ride for all ages, Deep Blue uses...

Researchers investigate whether orcas have begun hunting great white sharks off the coast of New Zealand.

A series of shark attacks that happened in the same patch of ocean, the remote islands of the Whitsunday in Australia.

Ever wondered what would happen if two of the world's largest animals went head to head in a battle? The Animal Face-Off series aims to find out....

70-foot Sharks with teeth like shovel blades and fins the size of huge sails. A whaler's harpoon would bounce off Megalodon like a toothpick. Explore...

Join renowned explorer Jacques-Yves Cousteau as he investigates aquatic habitats worldwide, showcasing whales, sharks, and diverse marine life. The...

A baby pufferfish travels through a wondrous microworld full of fantastical creatures as he searches for a home on the Great Barrier Reef.

After great whites, known as "Air Jaws", vanished from their hunting grounds in South Africa, photographer Chris Fallows and filmmaker Jeff Kurr seek...

Nearly 40 shark species live in the warm waters of Hawaii's volcanic islands, including white tip reef sharks, Galapagos sharks and tiger sharks.

Rick Rosenthal goes on a quest that plumbs the secrets of the legendary bluefin tuna. This fish can weigh up to 1,500 pounds and can move up to 50...

Marine conservationist and social media activist Ocean Ramsey fearlessly swims with sharks in this documentary about her risky mission to protect...