DISCOVERY HD WORLD

Bear Grylls shows how to make a snow cave, find water in deep tunnels and avoid frostbite in order to survive Iceland's extreme conditions.

Tony experiences a major setback while Parker's team begins to stall out at the Airstrip. Meanwhile, Fred finds his first gold of the season.

Adventurer Fritz Meineck ventures into remote regions of the world to complete seemingly impossible challenges, with no outside help and limited equipment.

Bear tests the survival skills of America's commander in chief, when he takes President Obama into the Alaskan wilderness to see the effects of climate change up close.

Adventurer Bear Grylls's camera crew follows him as he treks to the ends of the Earth, often going to extremes to film his journeys.

The Hawke's survival adventure turns deadly serious when Ruth collapses from the broiling heat in the merciless, bone dry Mexican desert.

Otto and Alex embark on a jungle expedition in Brazil where they aim to establish contact with the indigenous population of the Amazon Rainforest.

Host Bear Grylls tackles extreme challenges and navigates through remote locations around the world, sharing invaluable survival strategies along the way.

Jeroen and Bob travel across the French Alps and explore the ruins of Italian fortresses and a sealed French bunker from the era of the World Wars.

Mario risks his life by rafting down the deadliest strip of water in Africa, the Zambezi River. Soon he finds himself face to face with some of the most dangerous man-eating crocodiles on the planet.

Ed tackles the dangers of Botswana's Okavango Delta in Southern Africa. He is stranded with nothing - no food, no water, not even a knife.

Bear navigates the deadly swamps of the Deep South, wrestles with an alligator and tangles with venomous snakes. Later, he wonders if he can he land a catfish with his bare hands.

Two professional survivalists explore the wildest regions of Bahia Malaga, located in Columbia, with minimum survival resources.

Matt and Joe take on one of the most common and deadly scenarios in the wilderness, an injury that requires medical intervention. Meanwhile, caught in a thick jungle, they struggle to get out alive.

From freezing mountaintops to the lifeless steppes, Bear battles white-water rapids, takes on 100-foot climbs and confronts poisonous snakes and death stalker scorpions in Turkey.

This is TV Show - Science Category.

The Hawke's survival adventure turns deadly serious when Ruth collapses from the broiling heat in the merciless, bone dry Mexican desert.

Mario Kalpou journeys to the middle of the Namib Desert in Namibia to hunt the desert oryx and understand the habits of other wildlife.

Mario risks his life by rafting down the deadliest strip of water in Africa, the Zambezi River. Soon he finds himself face to face with some of the most dangerous man-eating crocodiles on the planet.

Myke Hawke returns to the stomping grounds of his youth when both he and Ruth are lost in the wilderness of Kentucky. However, Myke is determined to survive, even with a little help from Daniel Boone.

Max and Bianca face off with aggressive caiman, boa constrictors, large spiders and thorny mangroves in the Superfan challenge held on a tropical island in Panama.