DISCOVERY HD WORLD

From Mexico's Yucatán to Botswana's Okavango Delta, beloved duo Ernie and Mandy are back for 21 days, equipped with enhanced abilities and new tools.

In the middle of summer, two strangers face aggressive hippos and charging elephants in one of the most dangerous locations in Africa.

Two survivalists seek redemption in the Mexican jungle and deal with torrential rain. However, an accident with a machete threatens to send them home early.

Two survivalists tackle Subic Bay, an area prone to natural disasters. Soon, they contend with harsh rainstorms and territorial monkeys.

A biker and a taxidermist cover 21 miles of dangerous hunting ground in Africa. As they search for water, they must avoid a pride of lions.

Deep in Mexico's Baja desert lies the scorching wasteland of the Devil's Canyon. Two survivalists take on the heat, lack of water and venomous animals.

Two survivalists battle snowstorms and freezing temperatures in the Rocky Mountains. Plus, toxic mushrooms and an out of control blaze put their lives at risk.

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.

A survival expert tries to survive the sweltering, crocodile-infested Northern Territory.

After becoming stranded in Northern Africa, Bear shows his resourcefulness by devising a jugaad to find water, catching an octopus, eating a bug burger and building a resting place.

Bear Grylls explores Arizona's wilderness, home to Apache heritage, while demonstrating survival techniques across the region's diverse terrain, from desert landscapes to frigid mountain peaks.

Bear chops his way into petrified swamps devastated by the 2004 tsunami and must navigate his way out, facing deadly lizards, snakes, waterfalls and steep cliffs.

Bear chops his way into petrified swamps devastated by the 2004 tsunami and must navigate his way out, facing deadly lizards, snakes, waterfalls and steep cliffs.

Bear Grylls attempts to survive the extreme conditions of Norway with his team while equipped with the latest technology.

Bear is in Scotland off the coast around Cape Wrath. He fashions a wetsuit from a dead seal and has a close call with a rockfall before making camp in an old, upturned boat.

In Mexico's Copper Canyon, Bear Grylls demonstrates how to survive by using traditional cave shelters, fishing without lines or nets and even eating mud.

Mountaineers survive in the Alps in potentially fatal conditions.

This is TV Show - Entertainment Category.

This is TV Show - Entertainment Category.

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.

Bear Grylls travels around Southern China after a typhoon and conquers swollen rivers. He also gets bitten by cruel ants.

Bear Grylls navigates lava flows and scrambles through caves in an active volcano. Additionally, he must stop a viper from nesting beside him while he sleeps.

Bear demonstrates how wilderness survival techniques can be applied in a post-disaster city where all the comforts of modern life have been destroyed.