Man vs. Wild

Bear Grylls faces the punishing heat of the Moab Desert in Utah, where he faces the elements armed with a knife, water bottle and a flint. Among the obstacles are narrow canyons, venomous rattlesnakes and dangerous quicksand.

Bear Grylls demonstrates how to survive in the Alps, Europe's greatest mountain range. He parachutes in armed with just a knife, water bottle, cup and a flint to show off his specialty survival techniques.

Bear Grylls faces the icy peaks of the Chugach Mountains, Alaska -- one of the toughest known environments. Each year, over one million people visit and 500 become stranded. Bear uses his specialist survival skills in his journey.

Adventurer Bear Grylls shows us how to survive the big island of Hawaii, home to Kilauea -- the world's most active volcano. The island is made up of a bleak expanse of solidified lava which stretches for 33,000 acres.

Bear travels to America's greatest mountain range -- the Sierra Nevada. Bear uses his knowledge of American Indian survival techniques to build shelters, calm wild horses and find food.

Adventurer Bear Grylls survives the Pacific Ocean, encountering coral reefs, rip currents, and relentless surf and comes face-to-face with sharks.

Bear Grylls tackles extreme survival challenges and navigates through remote locations.

In Mexico's Copper Canyon, adventurer Bear Grylls demonstrates how to survive by using traditional cave shelters, fishing without lines or nets, and finding scorpions and grubs to eat.

Adventurer Bear Grylls demonstrates how to survive in the harsh Australian outback by taking extreme measures to avoid sun stroke, finding food, and avoiding the deadly 'Salties' -- salt water crocodiles.

Adventurer Bear Grylls demonstrates how to survive in Ecuador's jungles by building bamboo bridges, making a bow and arrow, and showing which plants are poisonous.