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As day breaks, everything seems normal. But the bears wake to good news. Salmon numbers in the lake have reached a critical...

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

In June 2007 a massive landslide engulfed the pristine landscape. Four and a half million cubic metres of rock, gravel, snow...

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

Through April and May males build up their stamina for the mating season. Courtship happens in stages. First, pursuit. And...

In the far South West lies the Caucasus. A compact region filled with a bounty of wildlife. The great divide between Europe...

Twitching grasses spell trouble. Time for birds to hold on as best they can. And for those that can, to hide. In Summer,...

In green hills, local herders graze sheep and goats. The powerful sun brings out plants even in this dry zone.

Different kinds of brown bears share the ample land here. But populations are threatened. Hunters and loggers come too. Now,...

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

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...

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

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....

A team of experts attempt to unveil to truth behind the horrific events of September 11, 2001.