Intimate Relations • 2005 • episode "Part 4" • Life in the Undergrowth

54:08

See the extraordinary wildlife and people of the Andes. Pumas hunt guanaco, shape-shifting frogs hide in remote cloud forests and the descendants of Inca build bridges of grass. The world’s driest desert, huge salt lakes and spectacular peaks are all found in the world’s longest mountain range.

S1E3 • Kingdoms of the Sky • 2021 • Nature

44:58

A look at wildlife in hostile environments, including glow-worms, condors, thorny devils, emperor penguins and polar bears. High in the mountains, deep underground, out in the deserts and at each of our vast frozen poles, animals have had to develop extraordinary resilience to survive. There are many challenges faced by animals living in extreme environments. Superbly adapted to these inhospitable habitats, their fortitude and resilience.

S1E6 • World's Greatest Animal Encounters • 2020 • Nature

53:27

Sixty-six million years ago, an asteroid wiped out the dinosaurs in a fiery global catastrophe. But we know little about how their successors, the mammals, recovered and took over the world. Now, hidden inside ordinary-looking rocks, an astonishing trove of fossils reveals a dramatic new picture of how rat-sized creatures ballooned in size and began to evolve into the vast array of species.

NOVA PBS • 2019 • Nature

57:00

In Namibia, Gordon joins a cheetah conservationist who wants to see if three orphaned cheetahs, which she has raised from a day old, can learn to hunt effectively in the thick vegetation. The on-board cameras, the first to ever be worn by cheetahs hunting in Africa, In Australia, the team puts cameras on fur seals to try to see how they hunt their prey and avoid attacks by great white sharks. In South Africa, we deploy the first ever cameras on wild baboons in an effort to understand why these clever monkeys sometimes raid farmers' crops.

S1E2 • Animals with Cameras • 2018 • Nature

57:07

The first programme of Darwin's Dangerous Idea explores the impact of Darwin’s ideas on religion and morality. Andrew Marr discovers that an important part of the Beagle’s mission was to return three natives to their homeland, Tierra del Fuego, at the southernmost tip of Argentina. Years before he reached the Galapagos, they raised questions in his mind about the fragility of civilisation and what it really means to be human. Marr explores how Darwin developed his ideas when he returned to Britain and finally unleashed his theory of evolution by natural selection on the world. Darwin’s ideas are taken up by many of the major thinkers of the late 19th and early 20th centuries: Karl Marx, Friedrich Nietzsche and Sigmund Freud. We discover that his ideas helped motivate the Kaiser’s army in the First World War and would also help convince the United States government to drop its isolationist policy and enter the conflict. In the 20th century, we discover a growing backlash against Darwin’s ideas among fundamentalists from the world’s major religions. At the same time science has been showing that Darwin’s theory of natural selection holds sway over our behaviour - including our morality - as much as it does over the evolution of our bodies. There is significant scientific evidence that suggests that Darwin has returned humanity to nature, in all its wonder, its glory and its danger.

S1E1 • Darwin's Dangerous Idea • 2009 • Nature

38:56

David Attenborough narrates the story of Rodrigo Medellin. Since he first kept vampire bats in his bathroom as a child, Rodrigo has dedicated his life to saving them. Now Mexico's most famous export, tequila, is at stake. Rodrigo's beloved lesser long-nosed bat is crucial to the liquor - pollinating the plants the drink is made from. To save both, Rodrigo must track the bats' epic migration across Mexico - braving hurricanes, snakes, Mayan tombs and seas of cockroaches. The threats are very real for not only Rodrigo and the bats, but also for anyone with a taste for tequila.

Natural World • 2014 • Nature