Groundbreaking documentary which follows a Japanese-led team of scientists as they attempt to shed light on the mysterious world of deep sea sharks. Only 50 specimens of the newly discovered 'megamouth' have ever been sighted. Over four years, scientists and film crews voyaged in midget submarines into the depths of Suruga Bay and Sagami Bay to film them. Prehistoric 'living fossil' sharks such as bluntnose sixgill sharks, goblin sharks and frilled sharks also lurk in the depths. As part of the investigation, a sperm whale carcass was placed at the bottom of the sea to attract these sharks, which were then studied and observed from the submersible vessels. Revealing in detail the previously unknown behaviour of deep sea sharks, the film unravels another of the intriguing mysteries of our planet's biodiversity.

Every year, thousands of Antarctica's emperor penguins make an astonishing journey to breed their yo...

Join us as we explore life on the highest mountain plateau on Earth. This beautiful and other worldl...

Johnny Knoxville sends Steve-O, Chris Pontius, and new Jackass cast members on a Shark Week mission ...

Narrated by David Attenborough, this film explores the private life of a pair of Barn Owls. Often a...

Home is where we grow up or settle permanently. And this home is always shaped by nature. Today, we ...

Three great whites are spotted in the waters off Oahu, but another one could be lurking just below t...

Whether it's the biggest great white, the most photographed tiger shark, or the shark known for jump...

Whales have long been a profound mystery to us. They live in a world so removed from our own that we...

From space, our planet appears as a tiny blue dot in the vastness of space. Blue, because 99% of all...

A look at the state of the global environment including visionary and practical solutions for restor...

Roam the Wild West frontier land of the Rio Grande’s Big Bend alongside its iconic animals, includin...

On February 14, 2000, Disney debuted a sequel television documentary series to the True-Life Adventu...
Captain Kleinschmidt leads an expedition sponsored by the Carnegie Museum to the arctic regions of A...

A new scientific expedition follows the King Cobra into the wild for the first time.

A team of explorers set out to explore the sea and land of the remote Pitcairn Islands

You find fungi in Antarctica and in nuclear reactors. They live inside your lungs and your skin is c...

Scientists use state-of-the-art technology to battle the conservation dangers threatening the millio...

Shot mainly using spy cameras, this film gets closer than ever before to the world's greatest land p...

Meet the big birds, a feathered family who have never flown a day in their lives! From ostriches to ...