DISCOVERY HD WORLD

Dropped in the foothills of the Andes in Argentine Patagonia, Ed faces extreme exposure to both intense sunlight and freezing temperatures, eating tadpoles and ant eggs.

The professional survivalists strive to get the better of the treacherous uninhabitated region of Colombia while focusing on the peculiarity of the locations.

Explorer Ed Stafford delves into the strenuous journey he must endure in order to survive in extreme environments.

In the lethal mangroves and infamous viper pits of Panama, Bear Grylls tackles extreme survival challenges and some grisly eats to demonstrate how to get out alive.

Bear Grylls sets out on an escapade with former footballer and current manager, Gareth Southgate, on a 28 mile trek across the mountains of Dartmoor.