THREE MINUTE TEASER

While young harp seals take to the sea, their nemesis roams the ice. Polar bears spend most of their lives on the frozen pack...

The Arctic ice blankets an area twice the size of Australia. Animals have adapted to live above and below its fickle surface....

Female elephants gather around to witness a day-old calf's first tentative steps.

Few people have ever seen one – or ever will. The Amur leopard. About 30 remain in the wild, making it the most critically...

Harlequin ducks will endure the long winter here. Meantime, they bob around like corks in the breakers and dive beneath the...

This desolate wilderness suits the red fox. Foxes don’t hibernate. They grow thicker seasonal fur to survive the minus...

Steller’s sea eagles face adversity with grim determination. Only the toughest survive. They find refuge at lake Kuril – a...

Attaching a crittercam to the dorsal fin of a Great White Shark is a risky endeavor.