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In the east, a mysterious place called Ussuriland. Here bizarre turtles dodge the soup dish. In temperate forests, bears hang...

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

Dr. Bill Fox, of the World Wildlife Fund, explains his stance on the strength of the bluefin tuna population.

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

Polar bears spend much of the year out on the solid ice, but when the white land cracks, it’s time to move on. Their latin...

On Russia’s far Eastern edge is the stark peninsula of Kamchatka. In this surprising place heaven and hell collide. Life and...

Karl starts his day with a pile of issues leaving him with a sinking feeling.

The Wicked Tuna fishermen talk about the benefits of fishing quotas.

Renowned chef and National Geographic Fellow Barton Seaver discusses how to conserve the bluefin.

Hungry bears seek the nectar rich flowers. They must eat hundreds to get the equivalent calories of a big salmon. Bears have...

The boys on Dot Com try to break a dry spell using a little bit of divine assistance.

In the mountain regions, Arctic foxes aren’t so lucky. Where normally a half a dozen cubs would frolic, only two undersized...

In the North lies the Arctic. A place of extreme hardship, demanding finely-honed survival skills. Where life is precarious...

Tanner busts the track on the 245 excavator, but fixing it may make things worse.