Les Stroud embeds himself in the Alaskan Wild for a close-up look at the survival skills of black bears.

Survivalist Les Stroud embeds himself deep in the Alaskan Interior, to track the survival skills of the moose in the run up to the mating season.

Les fights to keep up with the great Arctic Alaskan caribou herd as they race across the icy tundra on one of the world's longest, natural land migrations.