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Episode Clips

These Arctic Horses Don't Mind the Cold

Yakutian horses have evolved to be able to withstand extremely cold temperatures.

How Seals Help Wild Horses

The wild horses of Sable Island are able to thrive thanks to seals.

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Wild Way of the Vikings

Experience the natural world through the eyes of the Vikings. Ewan McGregor narrates.

Living Volcanoes

Uncover the variety of activity that occurs on the slopes of active volcanoes.

The Egg: Life’s Perfect Invention

David Attenborough reveals the wonder behind these incredible miracles of nature.

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