Breaking Boundaries: The Science of Our Planet

David Attenborough and scientist Johan Rockström examine Earth's biodiversity collapse and how this crisis can still be averted.

Aku-Aku

Documentary following the 1955–1956 Norwegian Archaeological Expedition's investigations of Polynesian history and culture at Easter Island.

King Tut: A Century of Secrets

The world's leading Egyptologists are on a quest to uncover the secrets of Howard Carter's history-making discovery of Tutankhamun's tomb on the 100th anniversary of its discovery. Now, as the treasures of Tut are being moved from the Cairo Museum to the brand new Grand Egyptian Museum at the foot of the pyramids, Zahi and others can examine them up close with the latest technology like never before. The result rewrites what we thought we knew about the Boy King.

Le mystère Cléopâtre, la dernière reine d'Egypte

Qui a tué l'Empire romain ?

Why did the Roman Empire, which dominated Europe and the Mediterranean for five centuries, inexorably weaken until it disappeared? Archaeologists, specialists in ancient pathologies and climate historians are now accumulating clues converging on the same factors: a powerful cooling and pandemics. A disease, whose symptoms described by the Greek physician Galen are reminiscent of those of smallpox, struck Rome in 167, soon devastating its army. At the same time, a sudden climatic disorder that was underway as far as Eurasia caused agricultural yields to plummet and led to the westward migration of the Huns. Plagued by economic and military difficulties, attacked from all sides by barbarian tribes, the Roman edifice gradually cracked.

Pompeii: Secrets of the Dead

Forensic experts scan Pompeii’s victims to investigate why they didn’t escape the eruption.

L'affaire Jeanne d'Arc

Shark Beach with Chris Hemsworth

Chris Hemsworth has a real passion for sharks. The Hollywood star talks to experts to find out more about the apex predators of the oceans.

The Hunt for the Oldest DNA

Three million years ago, camels roamed through Greenland’s endless forests and our ancestors lived in the trees. It all came to an end with the Ice Ages. What died and what survived, as natural selection shaped the evolutionary tree during this epochal shift from hot to cold? Until now, scientists have known less about the natural world before the Ice Age than they did about the age of dinosaurs, which ended 64 million years ago. A new discovery is set to reveal this lost world, species by species. Led by Danish gene-hunter Eske Willerslev, a team of scientists for the first time in history is sequencing DNA from before the Ice Age. The picture that emerges is of a hot planet, when forests blanketed the Arctic and carbon levels matched those in our atmosphere today. Is this a portrait of our own climate future?

À la Recherche de Planète 9

At the edge of our solar system supposedly lies an immense planet. Five to ten times the size of the Earth. Several international teams of scientists have been competing in a frantic race to detect it, in uncharted territories, far beyond Neptune. The recent discovery of several dwarf planets, with intriguing trajectories, have put astronomers on the trail of this mysterious planet. Why is this enigmatic planet so difficult to detect? What would a ninth planet teach us about our corner of the universe? Could it help us unlock some of the mysteries of our solar system?

Venus: Death of a Planet

Billions of years ago, Venus may have harbored life-giving habitats similar to those on the early Earth. Today, Earth's twin is a planet knocked upside down and turned inside out. Its burned-out surface is a global fossil of volcanic destruction, shrouded in a dense, toxic atmosphere. Scientists are now unveiling daring new strategies to search for clues from a time when the planet was alive.

Dinolandia

A mechanic discovers the fossil of a huge carnivorous dinosaur, unleashing a war between scientists, mayors and neighboring towns to keep “the biggest dinosaur in the world.” Among bone thefts, replicas and a mayor obsessed with creating Dinolandia, anything goes when it comes to surviving.

Prehistoric Worlds

Five times, Earth has faced apocalyptic events that swept nearly all life from the face of the planet. What did these prehistoric creatures look like? What catastrophes caused their disappearance? And how did our distant ancestors survive and give rise to the world we know today?

Humanzee: The Human Chimp

Oliver is a chimpanzee who not only can walk upright, but does of his own accord. For years there have been debate's over Oliver's identity. All those who know Oliver swear that he is at least somewhat human. Is Oliver a chimpanzee and human hybrid, a well trained chimpanzee, or something altogether different?

Achtung Orcas! Gefahr vor Gibraltar?

Since the summer of 2020, boats along the Atlantic coast from the Strait of Gibraltar to the Bay of Biscay in the north have been repeatedly attacked by orcas. The whales purposefully attack the rudders and destroy them. Researchers are trying to find out what drives them. Curiosity? Competition for food? Or play?

Le Mystère des rivières volantes d'Amazonie

Discovered about twenty years ago, the immense masses of water vapor that fly over the Amazon, called "flying rivers", fascinate researchers. Their future could be intimately linked to climate change.

Pharaons : Comment ils ont percé le mystère des astres

Explores the Pyramids of Giza as Egyptologists try to unravel the mysteries and decipher the clues behind these stone giants built over 4,500 years ago.

Stephen Hawking and The Theory of Everything

Twenty years after A Brief History of Time flummoxed the world with its big numbers and black holes, its author, Stephen Hawking, concedes that the "ultimate theory" he'd believed to be imminent - which would conclusively explain the origins of life, the universe and everything - remains frustratingly elusive. Yet despite his failing health and the seeming impossibility of the task, Hawking is still devoted to his work; an extraordinary drive that's captured here in fleeting interview snippets and footage of the scientist sharing a microwave dinner with some fawning PhD students. Though the pop-science tutorials that dapple the first of this two-part biography are winningly perky, Hawking, alas, remains as tricky to fathom as his boggling quantum whatnots

Climat : Mon cerveau fait l'autruche

Although a real awareness of the populations is underway - the multiplication of natural disasters and heat records helping - the human activities responsible for global warming remain unchanged, as if the threat was unreal. This collective immobility could have its origin in the brain. A number of cognitive biases impede judgment.

Die Druiden: Mächtige Priester der Kelten

Druids have existed far longer than hitherto assumed, since the 4th century BC. Their traces are found all over middle Europe: from the northern Balkans to Ireland. Their cultural achievements were equal in almost every way to those of the Romans and Greeks: They could read and write and spoke Greek and Latin - for centuries, they were the powerful elite of their culture. Only one single Druid is known by name to history: Diviciacos - an aristocrat of the Aedui and personal friend of Julius Caesar. Diviciacos was a politician, a judge and a diplomat, but he lived at a time when the Celtic lands of Gaul were conquered by the Romans. Greek and Roman contemporaries distrusted the actions of this forbear of the famous comic book druid Getafix: They imagined him in bloody rituals in somber woods.