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A thousand elephants, from magnificent bulls to vulnerable orphans, come together in a crucial annual gathering in Samburu National Reserve, Northern...

Over 100,000 caribou face starving bears and wolves, deadly frozen rivers and rugged mountains, as they undertake the world’s longest land...

Thousands of zebra face lions, hunting dogs, drought and starvation as they undertake the world’s most newly discovered migration. Braving one...

Professor Robert Winston meets Lucy, the first upright ape, and follows her ancestors on the three-million-year journey to civilisation.

India's biodiverse landscapes range from vast deserts and dense forests to towering mountains, each contributing to the country's rich tapestry of...

A Walking with Dinosaurs Special - broadcast in North America as Chased by Dinosaurs - is a two-part British documentary film series featuring Nigel...

David Attenborough uses pioneering 3D-techniques and technology to explore the unique environments and species of the Galapagos.

Geologist Iain Stewart explain in three stages of natural history the crucial interaction of our very planet's physiology and its unique wildlife....