Grand Canyon - Un voyage au centre de la Terre

View up close some of the smaller inhabitants of the Red Sea off the coast of Sudan - a world filled with strange, fascinating, and often comic creatures.

By the late 1800s the free-ranging buffalo of the western plains of North America were almost extinct. This documentary is the story of the buffalo's revival. Live action, eye-witness accounts and archival photos document our fascination with this ancient and legendary animal.

The quest led by well respected scientists to record the Giant Squid.

Follow the Manhattan-based Beavan family as they abandon their high consumption 5th Avenue lifestyle and try to live a year while making no net environmental impact.

A look into the lives of eagles.

La vallée des loups

RHINO MAN follows the courageous field rangers who risk their lives every day to protect South Africa's rhinos from being poached to extinction.

Sir Ranulph Fiennes is credited as being the World’s Greatest Living Explorer. Among his extraordinary achievements, he was the first to circumnavigate the world from pole to pole, crossed the Antarctic on foot, broke countless world records, and discovered a lost city in Arabia. He has travelled to the most dangerous places on Earth, lost half his fingers to frostbite, raised millions of pounds for charity and was nearly cast as James Bond. But who is the man who prefers to be known as just ‘Ran’?

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!!

Host Peter Greenberg explores the hidden gems of Turkey's Aegean coast. Some of the stunning destinations include Bodrum, Izmir and the ancient city of Troy.

Sir David Attenborough narrates a documentary about the Kea, the world's only alpine parrot. Playful and destructive, it attacks cars, starts landslides and terrorises New Zealand ski resorts but behind the bad behaviour there's a sharp mind at work. David tries to play chess with a kea and discovers how its cheeky character is the key to its survival.

Les Derniers Secrets du Sphinx de Gizeh

A look at the state of the global environment including visionary and practical solutions for restoring the planet's ecosystems. Featuring ongoing dialogues of experts from all over the world, including former Soviet Prime Minister Mikhail Gorbachev, renowned scientist Stephen Hawking, former head of the CIA R. James Woolse

Fast on his feet with a fat mustache, short stature, and investigative gaze. For a couple of days in the mountain, in his native land, we approach a man, strange and loud but nevertheless genuine and sensitive, a hunter. In his own way, Mr. Sotiris shines light on our bond with nature, history and man.

This Traveltalk series short starts off in Denver, capital of Colorado. Known as a recreational and health center, it is noted for its beautiful parks. The Museum of Natural History has specimens of local animal life. About an hour's drive from Denver on Lookout Mountain is the grave of Col. William Cody, 'Buffalo Bill', known as a scout and a plainsman. In Colorado Springs, there is a monument to the great American humorist Will Rogers who loved the stretches of open country. Much of the mountain area of Colorado is owned by the Federal government as national forest and there are many well stocked trout streams. In Mesa Verde National Park you will find the cave dwellings once used by Native Americans.

Beauty on the Wing: Life Story of the Monarch Butterfly is a 56-minute narrated film that unfolds along the shores of Cape Ann and in the heart of Mexico’s forested volcanic mountains. Every stage of the butterfly’s life cycle is experienced in vibrant close-up, from mating to egg to caterpillar to adult, and set against the backdrop of sea and forest, sun and wind.

A remarkable film from the National Geographic's daring EXPLORER series, ICELAND RIVER CHALLENGE follows twelve modern-day pioneers on a treacherous expedition down a remote Icelandic river. Crash through waterfalls and glide through sparkling glacial tunnels on this breathtaking journey. Using kayaks, inflatable rafts, and ultralight aircraft, the adventurers journey through the beauty and isolation of this dangerous waterway. Come explore a river that has, until now, defied exploration; witness the heart-stopping power of nature in all its glory with ICELAND RIVER CHALLENGE.

THE MACHINE

The documentary follows leaders and community members from the tropical Pacific island nation who are making bold changes to move the needle on marine protection. With a population of under 2,000 people and a marine reserve covering 40% of its waters, Niue has demonstrated the ways in which traditional knowledge and contemporary science can live in harmony for the benefit of people and the planet.

After one of the hottest years on record, Sir David Attenborough looks at the science of climate change and potential solutions to this global threat. Interviews with some of the world’s leading climate scientists explore recent extreme weather conditions such as unprecedented storms and catastrophic wildfires. They also reveal what dangerous levels of climate change could mean for both human populations and the natural world in the future.