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.

From the turtles of the Farasan Islands to the ibex that dot the Asir Mountains, this documentary ca...

Echo is a youngster who can't quite decide if it's time to grow up and take on new responsibilities-...

The highest mountain range in the world, the Himalayan range is far reaching, spanning thousands of ...

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

Chris Hemsworth has a real passion for sharks. The Hollywood star talks to experts to find out more ...

“Entourage” star Adrian Grenier ventures to Cocos Island off the shore of Costa Rica to bring attent...

Documentary about the life of explorer Jacques Cousteau.

This documentary follows various migratory bird species on their long journeys from their summer hom...

The untold story of South Africa's blackfoot Penguins.

There's a mysterious predator lurking in the depths of Australia's wild Southern Ocean, a beast that...

Deep Blue is a major documentary feature film shot by the BBC Natural History Unit. An epic cinemati...

A routine drone survey turns deadly when Ryan Johnson, a marine biologist based in South Africa, fil...

An epic story of adventure, starring some of the most magnificent and courageous creatures alive, aw...
The courtship behavior of Great Bustards is studied. The male Great Bustard is considerably larger t...

In Australia, sharks have recently been recorded with unusual prey-including other sharks. In order ...

Takes us to locations all around the US and shows us the heavy toll that modern technology is having...