DISCOVERY HD WORLD

Heavy rains and fierce windstorms push the famished survivors Riley and Kyle to their limits in the Honduran jungle as they come across nature's wildest animals.

Laura Zerra mentors a blacksmith and a former MMA fighter as they attempt to survive 21 days in Yucatan, facing daunting challenges like scarce food resources, deadly crocodiles and violent storms.

Two foreigners try to become the first survivalists to endure 21 days on US soil. But rattlesnakes and plummeting temperatures threaten to send them home.

Participants face the ultimate endurance challenge as they attempt to survive in wild terrains, battling unpredictable weather, scarce resources and physical exhaustion.

Two superfans take on Mexico's Yucatan jungle for 14 days. However, they have to rely on sheer grit to battle brutal storms, vampire bats and unrelenting hunger.

Encircled by raging forest fires, Ed Stafford struggles to survive in the arid savannah and dense jungles along Colombia's Orinoco River.

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.

Bear Grylls travels across Kenya to demonstrate how to survive the African savannah.

This is TV Show - Entertainment Category.

This is TV Show - Entertainment Category.

This is TV Show - Entertainment Category.

This is TV Show - Entertainment Category.