Part II • 2005 • episode "S1E2" • Amazon Abyss

58:14

David Attenborough reveals why forests are the ultimate test of survival for mammals, including a tiger whose stealth and hunting strategies are put to the test in the heat of an Indian summer. The programme also features footage of young chimpanzees learning how to get honey without angering bees and Siberian flying squirrel gliding elegantly and effortlessly from tree to tree.

S1E6 • Mammals with David Attenborough • 2024 • Nature

59:29

Professor Alice Roberts meets our ancient ancestral family, from armadillos to sharks, and discovers our true place in the tree of life. With 4D scanning, giant origami and a ukulele, they will explore evolution like never before.

S1E1 • Who Am I (Royal Institution Christmas Lectures) • 2018 • Nature

48:53

Venture into the deep, dark and desolate oceans that are home to an abundance of beautiful -- and downright strange -- creatures.

S1E6 • Our Planet • 2019 • Nature

59:07

More than a billion people around the world commute into cities each day, and they are not alone. The world's wildlife is commuting too. A steady flow of animals journey in and out of cities to find food and shelter or to start a family. Leaving the wilderness they must overcome the unique challenges that the urban world throws at them to benefit from the opportunities on offer. This episode explores whether the secret to an animal's success in this fast-changing world is to keep one foot in the wild and one in the city, becoming a wild commuter. It seems that all over the world animals are finding that the city can offer opportunities that are harder to come by in the natural world. Some, like African penguins, whose population has plummeted by 80 per cent in the last 50 years, find shelter in the city. By nesting in Cape Town they are safer from predators, and with relatively easy access to their fishing grounds they have the best of both worlds. Many other animals commute into cities because they are filled with food. In St Lucia, South Africa, that includes hippos. Able to eat up to fifty kilograms of grass in a single sitting, they have developed a taste for the short, manicured lawns and come to town every night to dine out. St Lucia's human residents have learnt to give the hippos the space they need during their night-time raids. Black bears need to eat more than 20,000 calories a day to survive their six-month hibernation through winter, and using their acute sense of smell they can easily track down leftovers. In North America they come into towns and cities in search of food. Many animals displaced from their natural habitat are now using their wild skill set in the city to help fulfill their needs. Could this be the beginning of a new and very modern migration?

S1E2 • Cities: Nature's New Wild • 2018 • Nature

51:49

By telling the story of our organs, this documentary makes us aware of an evolutionary timeline. Our nose is 40 million years old, our coccyx 25 million, our fingers 370 million, while our chin is only 200,000 years old!

S1E2 • The Secret History of our Evolution • 2018 • Nature

42:03

A pregnant Tuarangisaurus is in distress—and her young calf can sense it—as she travels waters that are home to the ocean’s deadliest predators.

S1E1 • Prehistoric Planet • 2022 • Nature