Secret Life of the Rainforest

Join scientists, as they visit Barro Colorado Island in the centre of the Panama Canal, travelling deep into nature’s most stunning habitats.

The Wildebeest Migration: Nature's Greatest Journey

Every year, on the steppes of the Serengeti, the most spectacular migration of animals on our planet: Around two million wildebeest, Burchell's zebra and Thomson's gazelles begin their tour of nearly 2,000 miles across the almost treeless savannah. For the first time, a documentary captures stunning footage in the midst of this demanding journey. The documentary starts at the beginning of the year, when more than two million animals gather in the shadow of the volcanoes on the southern edge of the Serengeti in order to birth their offspring...

Bear Grylls: Everest after the avalanche

Bear Grylls draws on his own experience as an Everest summiteer to explain the danger and the allure of the mountain. He shares stories of climbers and sherpas who survived Everest's worst disasters as well as set some of its most extreme records.