Earth's Great Rivers II

Set in three of the most seasonally changeable landscapes on earth - Svalbard, Okavango and New England - this series showcases the stunning transformations that occur each year, revealing the unique processes behind them and showing how wildlife has adapted to cope with the changes.

Our Planet still hides many mysteries. Why does the world’s largest gathering of whale sharks happen in just one special place off the coast of Mexico? What has it got to do with a meteorite hurtling through space? Why are komodo dragons only found where they are? How did one of the planet’s most exquisite rainforests become forgotten? From the strangest animals of Sulawesi, to the spooky creatures of the Mayan underworld; from the haunt of Pumas and the Mars - like high Andes, to a lost world in the African clouds and a war of Baboons: Mysterious Planet embarks on a series of epic journeys into the wild, across continents, through millennia, to uncover the answers to the mysteries that shape life.

A natural history portrait of a year in Yellowstone, following the fortunes of America's wildlife icons as they face the challenges of one of the most extraordinary wildernesses on Earth.

This landmark series explores a vast ocean that stretches nearly 10,000 miles, from Arctic to Antarctic and from sun-drenched tropical reefs to crushing abyssal depths. Over three programmes it reveals the amazing, surprising and resilient inhabitants of the Atlantic, both animals and people, as they pit themselves against the world’s wildest ocean.

The breathtaking landscapes and spectacular wildlife of some of Britain's most iconic National Parks, seen through the eyes of people who know them best