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.

Bonded by their love of freediving, a record-setting champion and a heroic safety diver try to make ...
Captain Kleinschmidt leads an expedition sponsored by the Carnegie Museum to the arctic regions of A...

From early domestication to mass extermination, the wolf's fate has long been tied to ours, sparking...

70 years after the last wolves roamed the national park, a total of 41 wolves were reintroduced betw...

Follow Leo, a handsome sea lion pup who's learning how to navigate life alongside his mother, Luna.

Go behind the scenes with the crew of Sea Lions of the Galapagos to showcase not just the production...

In southern Germany, winter can still be admired in all its glory every year. With its white coat of...

Darwin's great insight – that life has evolved over millions of years by natural selection – has bee...

Ocean Voyagers explores the familiar themes of motherhood and parenting in a world as unfamiliar as ...

James Cameron teams up with NASA scientists to explore the Mid-Ocean Ridge, a submerged chain of mou...
Documentary showing a couple of photographers driving for 35 days, leaving Brazil for Ushuaia.

Fascinated by lynxes since childhood, the naturalist tracker Neil Villard undertook to follow their ...
This fascinating film tells the story of one man's struggle to protect a small population of gorilla...

A jaguar is sought in South America.

Mountain Gorilla takes us to a remote range of volcanic mountains in Africa, described by those who ...

A journey into the land of sharks. The old myth of swimming killing machines is put against the true...