Origins

Hop on a high-speed endurance adventure through one of the harshest environments on Earth. Glyn Maude follows a family of brown hyenas in Botswana's...

This film uncovers the intriguing mystery of the return of the African rhino. In the 1800s there were more than 500,000 white and black rhinos in...

Werner Herzog's documentary film about the "Grizzly Man" Timothy Treadwell and what the thirteen summers in a National Park in Alaska were like in...

Life is a challenge for a young seal in the untamed waters off the southern tip of Africa. Every day is a struggle for survival, whether he's...

A cable system designed by controversial Chinese company Huawei Technologies enables communication between an expert and a machine. Time succumbs to...

A group of scientists are thinking outside the box for ways to reverse the effects of global warming. And who better to save the earth than National...

In 2009 a team of British cavers went on an expedition deep within the jungle of central Vietnam. To their amazement they discovered an enormous cave...

Adventure. Challenge. The simple joy of riding the wind. The best kiteboard riders each have their own reasons for pursuing their sport to its...

A look at the destruction that follows the breaking of long-neglected dikes and the measures being taken to prevent future problems.

Exploring the secrets of China to reveal the beauty of its hidden kingdoms, with unique access to locations across the country.

Take a four-minute journey to some of the planet’s most spectacular glaciers, waterfalls, beaches, rivers and waterways. Destinations include,...

Every year, thousands of Antarctica's emperor penguins make an astonishing journey to breed their young. They walk, marching day and night in single...