Megalopolis facing sea level rise

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.

The grasslands of Africa are a banquet spread for feline predators. Explore the hunting and nurturing habits of lions, leopards, and cheetahs of the African savannah, as well as the overlooked grasses that lay the foundation for the amazing array of wildlife flourishing among its leaves.

This documentary examines the threatened habitats and the three great predators: the jaguar, the leopard and the cheetah, of the great South American jungle, the Masai Mara grasslands of Kenya and the bushland of South Africa.

Monique and Michel Pinçon-Charlot are a couple of French sociologists, famous for their work on the uber-rich. They have been in love for more than fifty years, and they enjoy a comfortable retirement in their lovely home in the Paris suburbs. They could live a quiet life, but how do you get some rest when there is capitalism to fight against?

Marvel and its rival DC Comics were long locked in a battle for supremacy in the superhero universe. But then Marvel revolutionized its storytelling palette: Formerly slick comic book heroes were given human traits and problems as well as superpowers. Plot lines became increasingly interwoven. Superheroes like Spider-Man, X-Men and Jessica Jones now enjoy cult status even among an audience that has never read the comic books. Former Marvel insiders and comic experts give a rare glimpse into the inner workings of the Marvel universe and reveal how the company fought its way back to become one of the most successful names in the entertainment industry.

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?

Entre a Lei e a Luta

An exploration —manipulated and staged— of life in Las Hurdes, in the province of Cáceres, in Extremadura, Spain, as it was in 1932. Insalubrity, misery and lack of opportunities provoke the emigration of young people and the solitude of those who remain in the desolation of one of the poorest and least developed Spanish regions at that time. (Silent short, voiced in 1937 and 1996.)

Take a four-minute journey to some of the planet’s most spectacular glaciers, waterfalls, beaches, rivers and waterways. Destinations include, Iceland, Igauzu Falls Brazil, Atchafalaya Basin Louisiana, Lake Tahoe California, Black Canyon of the Gunnison Colorado, and Punta Cana, Dominican Republic.

Ca Nostra

Africa in the sixties. The Nile perch, a ravenous predator, is introduced into Lake Victoria as a scientific experiment, causing the extinction of many native species. Its meat is exported everywhere in exchange for weapons, creating a globalized evil alliance on the lake shores. An infernal nightmare in the real world that wipes out Darwin's Theory of Evolution.

Almost 10 years after being charged with a heinous crime, former members of a Chilean cult share their haunting experiences.

Somewhere between the mountains and valleys a small autumn flower bloomed.

Sunlight in a winter forest.

Factory (Super)Women explores the narratives of factory women who paved the way towards Singapore's economic success. Inspired by his mother and grandmother's experiences as factory workers, producer and researcher Pang Wei Han seeks to record the oral history of female factory workers. By providing the women a platform to remember, reminisce and reflect about their own experiences, Factory (Super)Women is infused with their bittersweet memories of factory work – from the stress and struggles of the production line, to the sense of community and sisterhood with their fellow workers.

National Geographic : Le Royaume de l'ours polaire

Nature cinematography combined with Panu Aaltio's music.

Alone, 180 Days on Baikal Lake

Mountain wildflowers in a dense fog.

"The acid soil of New England, its wide stretches of hardwoods, its numerous sugar maples, its rolling or mountainous character, the sunshine of its autumn weather, all these contribute to the glory of this annual display. The birches of Maine the aspens of the White Mountains, the sugar Maples of Vermont, the long rainbow of the Connecticut River Valley cutting from top to bottom through New England, the Berkshires - mention these to anyone who has traveled widely through a New England fall and you will evoke instant memories of superlative beauty." -Edwin Way Teale, Autumn across America, 1956