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David Attenborough narrates an icy adventure through the world's frozen zones, where wolves hunt, penguins huddle, and life thrives against the most extreme odds.

The presenter reveals the incredible tales behind the development of the contemporary world's marvellous technology and unearths their mysteries.

Actor and comedian Alexander Armstrong heads to Sri Lanka in order to learn more about the island, its people and its rich culture.

Six young athletes face the Sumi, Nagaland's fierce tribe, to master Aki Kiti, a brutal martial art where feet are both weapon and shield.

Amid a baby boom in the Delta, the team witnesses two protective mothers, lioness Matho protects her cubs while the leopard Xudum cautiously reveals her newborns, as both are aware of lurking danger.

The presenter reveals the incredible tales behind the development of the contemporary world's marvellous technology and unearths their mysteries.

Antarctica is the most hostile of all Earth's frozen worlds. Yet even here, amongst some of the most challenging conditions on the planet, life finds a way not just to survive, but thrive.

The filmmaker explores the survival of the different species of animals in the freezing conditions of the polar regions on Earth.

The filmmaker explores the survival of the different species of animals in the freezing conditions of the polar regions on Earth.

Actor Robson Green travels to 10 best destinations and takes on challenges in catching different fish species to claim the Offshore Grand Slam title.

Actor Robson Green travels to 10 best destinations and takes on challenges in catching different fish species to claim the Offshore Grand Slam title.

Will Robson Green achieve the goal of reeling in three different species in a single day as he takes part in the Shark Grand Slam of San Diego?

This is Documentary - Travel Category.

This is Documentary - Travel Category.

This is Documentary - Travel Category.

Take a look at how New England's fiesta is created by the battles that occur between the trees and the forests's inhabitants.

Svalbard in the remote Arctic experiences many long months of complete darkness during its unrelenting, harsh frozen winter.

The filmmaker captures the journeys of two young creatures as one navigates towering forests in Canada in search of wetlands while the other follows distant lights in South Africa.

A Taiwanese pangolin travels through a land of giants to seek a mate, and in Brazil, a family of tamarins travel to the edge of their world to seek a new future alongside humans.

An exploration into the journey of some endangered animals who migrate in their quest for food, family and survival while facing natural disasters and giant predators.

The host explores the most beautiful and scenic national parks and sanctuaries that are situated in the United States of America.