Secret World of Sound

Shot from land and air, in trees and cliff-blinds, on ice floes and underwater, this documentary tells the powerful stories of many of the planet's species and their movements, while revealing new scientific insights with breathtaking high-definition clarity and emotional impact. The beauty of these stories is underscored by a new focus into these species; fragile existence and their life-and-death quest for survival in an ever-changing world.

This nature series’ new technology lifts night’s veil to reveal the hidden lives of the world’s creatures, from lions on the hunt to bats on the wing.

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

David Attenborough looks at the extraordinary ends to which animals and plants go in order to survive. Featuring epic spectacles, amazing TV firsts and examples of new wildlife behaviour.

This docuseries showcases nature's lesser-known tiny heroes. Spotlighting small creatures and the extraordinary things they do to survive, each episode is filled with surprising stories and spectacular cinematography.

Filmed across six continents, this docuseries uses cutting-edge camera technology to capture animals' nocturnal lives, revealing new behaviours filmed in full color like never before.

Documentary series in which animatronic spy creatures infiltrate the animal world to explore their complex emotions.

Millions of years ago, incredible forces ripped apart the Earth’s crust creating seven extraordinary continents. This documentary series reveals how each distinct continent has shaped the unique animal life found there.

Discover the clever and creative ways animals navigate life’s most extraordinary challenges, from leaving home to finding a partner.

Exploring the vital role colour plays in the daily lives of many species.

Sir David shines the spotlight on some of nature’s evolutionary anomalies and reveals how these curious animals continue to baffle and fascinate.

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.

This nature documentary introduces viewers to the fauna and flora of Britain and Ireland across four main areas: woodlands, grasslands, freshwater and marine.

Consistently stunning documentaries transport viewers to far-flung locations ranging from the torrid African plains to the chilly splendours of icy Antarctica. The show's primary focus is on animals and ecosystems around the world. A comic book based on the show, meant to be used an as educational tool for kids, was briefly distributed to museums and schools at no cost in the mid-2000s.

Journeying to the far reaches of our planet, this eight part series follows some of the world's most amazing species, telling extraordinary stories that are dramatic, thrilling, funny and sometimes heart-breaking, but always full of hope.

This six part documentary draws attention to the most extraordinary — almost supernatural — accounts of animals that have adapted to the cruelest evolutionary curveballs.

David Attenborough celebrates the amazing variety of the natural world in this epic documentary series, filmed over four years across 64 different countries.

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.

The adventures of lion cubs, elephants, penguins, pangolins and more as they learn to cope with the ups and downs of life in the wild and try their best to reach adulthood in an unforgiving world.

Over two extraordinary years, National Geographic Explorer Bertie Gregory discovered never-before-filmed secret traditions, surprising intelligence and close-knit societies of penguins. This astonishing series reveals they are more like us than we ever dreamed, from their powerful friendships to the courageous risk-takers using ingenuity and innovation in some of the world's most extreme places.