Mark Smith

Natural World is a nature documentary television series broadcast annually on BBC Two and regarded by the BBC as its flagship natural history brand. It is currently the longest-running series in its genre on British television, with more than 400 episodes broadcast since its inception in 1983. Natural World is produced by the BBC Natural History Unit in Bristol, but individual programmes can be in-house productions, collaborative productions with other broadcasters or films made and distributed by independent production companies and purchased by the BBC. Natural World programmes are often broadcast as PBS Nature episodes in the USA. Since 2008, most Natural World programmes have been shot and broadcast in high definition.

Experience our planet's natural beauty and examine how climate change impacts all living creatures in this ambitious documentary of spectacular scope.

In the documentary series produced by the BBC, The Life of Birds, Sir David Attenborough unveils a new investigation into the behaviour of birds, perfectly adapted animals that conquer the air. This ten-part series reveals the secret of the birds' great success, their remarkable strategies for finding food, their complex social systems, and their ingenious and often bizarre ways of mating and breeding. From the high speed of large airborne hunters to long distance migrations or the bright colors of nectar feeding hummingbirds, this is the ultimate bird series that every ornithologist should not miss.

This major landmark series looks in detail at the fascinating relationship between predators and their prey. Rather than concentrating on ‘the blood and guts’ of predation, the series looks in unprecedented detail at the strategies predators use to catch their food and prey use to escape death. Sir David Attenborough narrates.

David Attenborough presents a nature documentary series looking at why mammals are the most successful creatures on the planet.

A witty and tenacious team of filmmakers brave the Antarctic to film Disneynature's "Penguins."

In a seasonal special, Gordon Buchanan meets the animals who live in nature's winter wonderlands. He reveals their survival secrets, from the polar bear mother who gives her cubs the best possible start in life to the owl that finds food hidden beneath a blanket of snow, plus the plucky penguins that huddle together to keep warm. Gordon also unwraps the lives of our favourite Christmas characters - those wonderful reindeer and our very own robin redbreast!

The highest mountain range in the world, the Himalayan range is far reaching, spanning thousands of miles, and holds within it an exceptionally diverse ecology. Coniferous and subtropical forests, wetlands, and montane grasslands are as much a part of this world as the inhospitable, frozen mountaintops that tower above. The word Himalaya is Sanskrit for abode of snow, fitting for a stretch of land that houses the world’s largest non polar ice masses. Extensive glacial networks feed Asia's major rivers including the Ganges, Indus, and Brahmaputra. More than a billion people rely on these glacier-fed water sources for drinking water and agriculture. The Himalayas are not only a remarkable expanse of natural beauty. They're also crucial for our survival.