Superfish: Bluefin Tuna

How did your body become the complicated, quirky, amazing machine it is today? Anatomist Neil Shubin uncovers the answers in this 3-part science series that looks at human evolution. Using fossils, embryos and genes, he reveals how our bodies are the legacy of ancient fish, reptiles and primates — the ancestors you never knew were in your family tree.

A Finnish equivalent of Werner Herzog’s Grizzly Man, Hannu has a love and connection to nature that surpasses most. It is the rare lynx in particular that has bitten into Hannu’s heart – so much so that he actually claims to be able to speak its language. So when a dead lynx turns up in his forest, he dons an animal mask, crawls down on all fours and sniffs out the mystery through the mire and thicket. With hauntingly beautiful footage captured by hidden cameras throughout the forest, ‘Lynx Man’ paints a colourful and vivid twilight picture of the natural world around us – and of man’s impact on it. For no matter what Hannu does to live in harmony with the animals, he cannot hide from belonging himself to the species that is the lynx’s worst enemy. It makes sense that most of Juha Suonpää’s atmospheric film takes place in the twilight between dream and reality. Here, the vast forests come alive in Hannu’s hypnotic Night Vision footage of the nocturnal life of the lynx.

Symphonie de la nature dans la Grande Cariçaie

L'appel du glacier

The remarkable story of one woman raising an army of over 10,000 people to help save one of the rarest birds on Earth from the depths of extinction.

Turn your TV into an ultra-sharp aquarium. Shot in 4K Ultra High Definition! Immerse yourself in the fascinating world of aquaristics. In the world's largest pet shop - at Zajac Zoo in Duisburg - we have selected 9 highlights for you from over 1,000 saltwater aquariums and presented them at the highest technical level. This Blu-ray Disc was produced with RED EPIC cameras in 4K Ultra HD, in a resolution 4 times higher than Full HD. The recordings offer unprecedented brilliance and stunning plasticity, created for the latest generation of UHD, plasma, LED and OLED TVs. Enjoy picture quality in perfection, pin sharp, indescribably plastic and ultra-realistic. Perfect for presentation on 4K UHD TVs!

Madagascar, paradis des caméléons

Mist swirls around the base of Shanghai's skyline. From the city, tigers and monkeys seem as unreal and distant as dragons and mermaids emerging through the mist. Yet they do exist, as rare survivors in an extraordinary and diverse landscape. From snow leopards to wild horses, and from alligators to elephants, China's iconic wildlife is a lot more than just pandas.

The three-spined stickleback is shown. Nest building, zigzag dance, fanning at the nest, sometimes following a female, also short mouth fights, the female swimming into the nest, spawning, the male poking at the rear end of the partner, inseminating the eggs in the nest after the female swims away.

Notre nouveau monde : quand la terre nous surprend

When the night falls, the sky comes alive. A flutter of wings that, for some, is the stuff of nightmares. One in every four mammals on the planet is a bat. But fear for these creatures is often misplaced, not all bats are blood-sucking beasts. The world of bats is incredibly diverse with some beautifully bizarre adaptations.

Il vecchio confine

A newly discovered mega-hunt is happening off the coast of South Africa. In an epic annual spectacle in False Bay, a pod of cunning killer whales hunt 5,000 common dolphins.

In the cobalt mining areas of Katanga in the Democratic Republic of the Congo (DRC), babies are being born with horrific birth defects. Scientists and doctors are finding increasing evidence of environmental pollution from industrial mining which, they believe, may be the cause of a range of malformations from cleft palate to some so serious the baby is stillborn. More than 60% of the world’s reserves of cobalt are in the DRC and this mineral is essential for the production of electric car batteries, which may be the key to reducing carbon emissions and to slowing climate change. In The Cost of Cobalt we meet the doctors treating the children affected and the scientists who are measuring the pollution. Cobalt may be part of the global solution to climate change, but is it right that Congo’s next generation pay the price with their health? Many are hoping that the more the world understands their plight, the more pressure will be put on the industry here to clean up its act.

Industrialization brings progress, but also harmful influences on the environment. Warning of the dangers of waste materials dumped into the air and the waters.

United by the planet's biggest conservation project -- The Red List -- conservation heroes around the world are risking everything to save giraffe, gorillas, big cats and other endangered wildlife.

This underwater ballet is an ecological story depicting our paradoxical relationship with plastic. Bakelite launched the #SickOfPlastic campaign from On Est Prêt, along with the Surfrider Foundation, Break Free from Plastic and the Resilient Foundation. Photography was directed by Jacques Ballard, a specialist in underwater cinematography.

Deep in the jungles of Southeast Asia is an elusive and endangered member of the panther family that is threatened by poachers, development, and natural habitat changes. The fate of this exotic, python-patterned, clouded leopard may rest in the hands of a small cadre of scientists, activists, and veterinarians determined to help it stave off extinction. Three daring women comb the forests of Thailand for evidence of the elusive "ghost cat." They infiltrate a notorious smuggler's paradise and black market of exotic animals, determined to save the stunning creature.

BBC The Natural World. In 2004, a team from the Planet Earth series captured the first ever film of a wild snow leopard in the mountains of Pakistan. For Nisar Malik, who led the expedition, these images sparked a passion that compelled him to return. With cameraman Mark Smith, he spent two years documenting the snow leopard's daily life, finally lifting the veil on the most elusive of all cats.

Deep in the jungles of Peru, a silky anteater is fighting to stay awake and a mother humming bird is struggling to raise her chick. Through millions of years of evolution they have developed bizarre relationships and unexpected strategies to overcome them changing conditions, but for all their ingenuity, they were never prepared for the arrival of a new species on the scene.