Migrations: The Big Swim

Wild tigress, Machli, is one of three sisters raised in India's Ranthambore National Park. Their mother, "The Lady of the Lakes," ruled the lakeside territory, until Machli rose up and took possession of her mother's throne.

Once upon a time, there was a pedunculate oak (Quercus robur), born in 1810, 210 years old and a pillar in its kingdom. This spectacular adventure features an extraordinary cast: squirrels, barnacles, jays, ants, field mice... This vibrant, whirring, marvelous little world seals its destiny around the majestic tree that welcomes them, feeds them and protects them from its roots to its crown. A poetic ode to life, in which nature alone expresses itself.

From the burning deserts to the icy steppes of the poles, from the green meadows to the tropical forests, insects occupy every ecosystem on the planet. An astonishing, fascinating and yet long ignored world. Who are they? Where do they come from? When did they first appear? How and why have they diversified and multiplied so much? Today, new methods in paleo-entomology, in the exploration and analysis of fossils and living organisms reveal the extent to which insects have contributed to shaping our world. They have even participated in the evolution of humans. At a time when some of their species are in danger of extinction and their place in ecosystems is being questioned, this film tells the fascinating story of the mysterious insects and the secret of their origins.

These Birds Were Made For Walking Few things are more wondrous than the gift of flight, but some birds have chosen to give it up – the question is, why? Whether it is to save energy, tap into new food resources, or invest in other skills, they all have their reasons.

In 2009 a team of British cavers went on an expedition deep within the jungle of central Vietnam. To their amazement they discovered an enormous cave which they believe to be the biggest in the world. The team, the first humans ever to enter the cave, traveled 6 kilometers underground until their way was blocked by a gigantic rock face they dubbed 'The Great Wall of Vietnam'. Now they have returned, but this time with the right equipment to climb the wall and with a geologist and zoologist to discover if this is indeed the Biggest Cave in the World and what secrets lie deep within?

Life on Air: David Attenborough's 50 Years in Television is a BBC documentary film that recounts David Attenborough's television career. It is presented by Michael Palin and produced by Brian Leith. The BBC first transmitted the documentary in 2002 and is part of the Attenborough in Paradise and Other Personal Voyages collection of 7 documentaries. It includes interviews with Attenborough and several of his former colleagues, along with archival footage.

Trek into the hidden battlefields of northern Botswana where lions and spotted hyenas clash in overlapping territories. With never-before-seen footage, much of it filmed at night, you'll uncover an intense and vicious blood feud that has been waged for millennia. Follow the Southern Clan, led by a powerful hyena matriarch whose firstborn female cub kills her sister at birth to assure her succession as leader of the clan. Lurk in the shadows as a lioness from the Central Pride gives birth to three cubs and then encounters a deadly Egyptian cobra. You'll be stunned by breathtaking chase scenes as the hyena matriarch is brutally killed by a male lion, throwing the clan into chaos. Discover nature's savage conflicts in this ancient rivalry.

Documentary that details the daily habits of beavers and their interaction with the ecosystem at large. Filmed mostly in Digby County, Nova Scotia.

This documentary is about microorganisms that live, compete, feed, and breed on the surface or in the depths of our bodies.

100 years after the Russian revolution, the film invites us to think about agroecology as an option and a necessity in the construction of food sovereignty, taking the experience of Cuba as a world reference and inviting us to think that another type of field is possible.

The incredible true story of nature’s greatest explorers—lemurs. Through footage captured with IMAX 3D, audiences go on a spectacular journey to the remote and wondrous world of Madagascar. Join trailblazing scientist Patricia Wright on her lifelong mission to help these strange and adorable creatures survive in the modern world.

Every year, thousands of Antarctica's emperor penguins make an astonishing journey to breed their young. They walk, marching day and night in single file 70 miles into the darkest, driest and coldest continent on Earth. This amazing, true-life tale is touched with humour and alive with thrills. Breathtaking photography captures the transcendent beauty and staggering drama of devoted parent penguins who, in the fierce polar winter, take turns guarding their egg and trekking to the ocean in search of food. Predators hunt them, storms lash them. But the safety of their adorable chicks makes it all worthwhile. So follow the leader... to adventure!!

4-Part documentary series where Lee Min Ho films over a 700-day period in the DMZ to capture nature and animals. Untouched by humans for over half a century, DMZ’s nature would be close to how this land would look when the civilization disappears. Nature and wilderness breathe here freely, and endangered species have made the place their habitat. With the narration of actor Lee Min-ho, the documentary reveals the beauty of Korea’s nature in its rawest and purest form. Here, there is a silent land where humans stepped down. It is a military demarcation line between North and South. It is the foremost front that consumed two-thirds of the 37-month Korean War, and the DMZ, a military operation area that has not been available for more than 60 years since the armistice. It is the largest temperate primeval forest on Earth, where human history of heartbreak and the wild survival of wild animals coexist.

A doomed love triangle between intrepid French scientists Katia and Maurice Krafft, and their beloved volcanoes.

Geheimnisvolle Eichhörnchen

The Fairy Trail - Naturgeistern auf der Spur

Only few big cats have been as intensively studied as lions. We thought we knew everything about them. Yet some parts of their lives kept hidden in the dark. Cameras follow two prides and their respective females by day and by night, revealing astonishing behavioral patterns of Africa's largest lions. Symbols of courage and power, lions have been intensively researched for many decades. While hardly a single facet of their lives has gone unnoticed, certain things have remained hidden. Thanks to thermal imaging cameras, this two-part series reveals the last secrets of Africa's largest wild cats. We follow two prides in Southern Kenya and their respective females by day and by night, discovering astonishing behavioral patterns. Lean times face the animals as the huge wildebeest herds, which, until now have supplied the young families with ample food, are migrating south to the Serengeti. We will watch the daily struggle for survival as these mothers risk everything in order to rear ...

Takes us to locations all around the US and shows us the heavy toll that modern technology is having on humans and the earth. The visual tone poem contains neither dialogue nor a vocalized narration: its tone is set by the juxtaposition of images and the exceptional music by Philip Glass.

Two journalists traverse the Grand Canyon by foot, hoping this 750-mile walk will help them better understand one of America's most revered landscapes and the threats poised to alter it forever.

A dive inside a wild land where nature hides some of her greatest secrets: The Alps. Steep slopes, wind swept cutting edge rocks. An air desperately lacking of oxygen. A biting cold. How do living beings adapt to those extreme conditions?