People of the Forest: The Chimps of Gombe

Documentary about chimps in Gombe.

Angkor et Les Mystères de L'Empire Khmer

Jane

Drawing from never-before-seen footage that has been tucked away in the National Geographic archives, director Brett Morgen tells the story of Jane Goodall, a woman whose chimpanzee research revolutionized our understanding of the natural world.

What Killed the Roman Empire?

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.

Jane Goodall's Wild Chimpanzees

Showcased in beautiful IMAX format, this documentary takes viewers into the hearts, minds and world of chimpanzees as it profiles legendary scientist Dr. Jane Goodall's work among the chimps at Gombe Park on Africa's Lake Tanganyka. Dr. Goodall and other researchers give us an up-close look at the daily lives of the Gombe chimp families -- Fifi and sons Freud and alpha male Frodo, along with Gremlin, Gaia and the endearing Galahad.

Pant Hoot

A genocide survivor transcends overwhelming odds to become a master chimpanzee linguist

Rise of the Warrior Apes

Filmed over 23 years, Rise of the Warrior Apes tells the epic story of an extraordinary troop of chimpanzees in Ngogo, Uganda – featuring four mighty warriors who rule through moral ambiguity, questionable politics, strategic alliances and destroyed trust.

One Small Step: The Story of the Space Chimps

One Small Step: The Story of the Space Chimps is the dramatic and moving real-life tale of the United States Air Force chimponauts and their NASA compatriots.

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 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.

Easter Island Origins

How were the giant stone heads of Rapa Nui – also known as Easter Island – carved and raised, and why? Since Europeans arrived on this remote Pacific island over 300 years ago, controversy has swirled around the iconic ancient statues and the history of the people who created them. Now, a new generation of researchers is overturning old theories, revealing the rich history, innovation, and resilience of the Rapanui people, and uncovering intriguing new evidence about where they – and their practice of monumental stone building – came from.

The Nobles of Prehistory: Ladies and Princes of the Paleolithic

In 1872, in the cave of Cavillon in Monaco, archaeologist Émile Rivière (1835-1922) unearthed an apparently very old human skeleton, at least 24,000 years old, a discovery that changed the modern image of prehistoric men and women.

Searching for Planet 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?

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.

The Science Of Fasting

While life expectancy is increasing in Western countries, cases of diabetes, hypertension, obesity and cancer are increasing, and the use of medication has exploded. Does this mean that in order to live to a ripe age we are condemned to swallow more and more drugs? What if there was another way? For half a century, in Russia, Germany and the U.S., doctors and biologists have been exploring a different therapeutic approach: fasting. The results are amazing. Soviet researchers have provided a body of clinical studies of exceptional health…only published in Russian, and thus unknown in the West. Young biologists from the University of Los Angeles have overturned conventional wisdom and used molecular biology to demonstrate the powerful effects of fasting. This research suggests a wide-ranging potential, which could include treatments for the disease of the century, cancer. If these scientists are right, maybe our approach to disease and treatment will need a rethink.

Time of the Giants

The Magical World of Moss

They have no roots, no seeds, no flowers, but mosses show immense survival capacities and can suspend their biological activity for long periods. Today, researchers are exploring the exceptional resistance of these archaic organisms. British ecologists have even resurrected a "zombie" moss that has been trapped in the permafrost for 1,500 years. Associated with decay and disliked in Europe, mosses are deified in Japan. With 25,000 species worldwide, bryophytes - their scientific name - are the seat of real ecosystems, and can develop in inhospitable landscapes, through an extravagant reproduction cycle.

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?

Pompeii: Secrets of the Dead

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

Secrets of the Neanderthals

This documentary delves into the mysteries surrounding the Neanderthals and what their fossil record tells us about their lives and disappearance.