DISCOVERY HD WORLD

Dropped into a treacherous Georgia rainforest, two survivalists face torrential downpours and lethal predators. Pushed to their limits, they must work together to stay alive.

Mountaineers survive in the Alps in potentially fatal conditions.

In the vastness of the Sahara desert and the terrifying beauty of towering sand dunes, Bear Grylls tackles extreme survival challenges as he consumes one of the world's deadliest scorpions to survive.

Bear Grylls embarks on an adventure to the Mojave Desert and conquers the sandstorm in scorching heat. Later, the brave survival specialist is on a quest to find scorpions, rattlesnakes and coyotes.

Bear skydives into Australia's Northern Territory. He will rely on the survival skills honed by the aboriginal people to survive in this sweltering landscape.