A look at the parallel lives of Charlie Chaplin and Adolf Hitler and how they crossed with the creation of the film “The Great Dictator,” released in 1940.

The war in the Ukraine has changed the way many European countries view Russian politics. Suddenly it became clear how dependent countries had become on Russian gas imports for decades and what Vladimir Putin was up to. However, no country needs more gas than Germany. It was only after Russia's invasion of the Ukraine that the German government realized that Russia had long used gas as a weapon to impose its will on states. The instrument created for this purpose is the natural gas production company GAZPROM. So how did Germany become so dependent on Russian gas? The documentary shows how, over several decades and several changes of government, a broad alliance of politicians and business representatives did everything possible to secure Germany's energy supply with cheap Russian gas, while the Kremlin's foreign policy became increasingly aggressive and the warnings of experts went unheeded.

The spectacular moon landing in 1969 was also a success of more than 100 technicians and engineers from Germany, some of whom had already revolutionized weapons technology and built rockets in Hitler's service during World War II. The documentary analyzes the entanglements of German NASA employees with the Third Reich.

Leni Riefenstahl's flamboyant Nazi aesthetics shaped the public image of the 1936 Olympics. Never before had sports and politics been mixed. Through archive photos and reconstructions, we get a closer look into the historical propaganda show.

With his blue eyes, blond hair and boyish laugh, he conquered German cinema audiences in the 1950s and 60s: Berlin-born Hardy Krüger made it all the way to Hollywood as an actor. But he was just as passionate a writer, pilot and globetrotter.

If, at first, human being used stars to find its bearings, mankind can nowadays count on science to measure the Earth at a millimetric scale. Because land surveying of our planet is still in full swing. Satellites, cameras or drones : technology progress allows the scientists to explore it all. They can measure oceans, volcanoes, or even the atmosphere. But scientists are walking a tightrope, torned between their desire to gather more and more informations, and a population concerned about personal data's protection. This documentary shows a glimpse of actual scientifical research, and interrogate numerous scientists about the interest of land surveying in their specific field of research.

Ten percent of the earth's surface is covered by glaciers. While these frozen peaks are the planet's largest reservoirs of drinking water, they are also home to precious relics of the distant past. Like tree rings, each layer of ice provides information on past years, such as temperature and precipitation. With global warming - an environmental concern but a boon for glaciologists - these treasures are gradually being released. In 1991, for example, hikers in Italy discovered a corpse lying at an altitude of over 3,000 metres.

Thoughts of a diversity of public and private citizens on the virtues of democracy, its faults, its decadence, its fall and the rise of populism.

A history of Nazi television programming and technology, from 1935 to 1944.

Adolf Hitler spent the last ten days of his life in a bunker underneath the Chancellery of the Reich. Unwilling to face the consequences of defeat, the dictator ended his own life on April 30, 1945 in this fortified underground complex. Featuring exclusive interviews with the last survivor’s of Hitler’s inner circle and extensive archival footage, Death in the Bunker is an illuminating look at the Führer’s final decisions in preparation for his suicide.

The documentary is about the 1974 FIFA World Cup, as well as the German duel between the Bundesrepublik and the DDR.

In November 19, 1946, a U.S. military transport plane goes out of control while flying over the Swiss Alps and crashes high in the mountains. Miraculously, all 12 passengers and crew survive the accident, but their safety is anything but assured. The aircraft has flown miles off course, and its position is unknown. Food supplies are low, the temperature is dropping, and their radio battery is running out of juice. Time is quickly running out. The fate of the survivors will depend on one man, one plane, and one inspired idea.

Born into a Bavarian bourgeois family, Heinrich Himmler became the driving force behind the indescribable crimes that made the Nazi regime so unique in modern history.

Filmed just over a century after the first tank battle in 1918, this documentary series explores how the vehicles forever changed warfare.

Seven men stand on the summit of the Matterhorn, the last Alpine peak to be conquered. Their place in history is assured. Then disaster strikes. A rope snaps and four men fall to their death. But did the rope really just snap, or did one of the climbers cut it? This is a murder mystery at 14,000 feet, filled with gripping reenactments filmed at the original locations to retell the tragic events.

In the Faroe Islands, a team of biologists is studying these marine plants with the aim of improving salmon farming and avoiding the need for drugs or chemicals. In Munich, others are working on a tiny algae whose high oil content could eventually replace petroleum. The carbon fiber obtained from it is a real match for fossil fuels. In France, a tower resembling a Morris column is being used to purify the air. The tower absorbs one tonne of CO₂ per year - the equivalent of several dozen trees - and converts it into oxygen.