Les vagues scélérates un mystère de taille

TGV M : La Techno du nouveau fleuron de la SNCF

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

Partly adapted from cosmologist Stephen Hawking's popular book about his theories of the universe, this in-depth documentary also presents Hawking's daily life as he deals with the ALS that renders him virtually immobile and unable to speak without the use of a computer. Hawking's friends, family, former classmates and peers are interviewed about not only his theories but the man himself.

„The Fabulous Insects – Beetles“ presents colourful and bizarrely shaped species as well as the largest beetle in the world, in its habitat in the South American rainforest. The film also shows that the colourful diversity and beauty of beetles and their exciting natural history can be experienced right on our doorstep, in Central Europe. In aesthetic and never-before-seen macro slow-motion and time-lapse shots, the viewer experiences the world of beetles, which is more beautiful, colourful and surprising than many of us realise. No other group of animals on earth is so diverse: beetles come in a wide variety of ‘models’, from miniature versions a quarter of a millimetre in size to large versions twenty centimetres long. Some beetles flaunt jewel-like iridescent colours, while others wear plain black. Some come in eye-catching warning colours, while many wear an astonishing camouflage.

Tardigrades, also known as water bears, are microscopic animals famous for their incredible ability to survive extreme conditions. Despite their funny appearance and slow, bear-like movements, they are among the most resilient creatures on Earth. They can withstand extremely high and low temperatures, enormous pressure, toxic substances, and even high levels of radiation. This documentary explores the secrets behind their remarkable survival abilities and explains how these tiny creatures have developed such extraordinary “superpowers.” Combining scientific information with humor, the documentary also looks at what we might learn from tardigrades and how their unique abilities could have potential applications in the future.

An experimental video essay which uses circles and waves to explore neurodivergent experience.

Who knows about springtails? And among those for whom this name rings a bell, how many have already seen them? Yet, these small animals, similar to insects, are present in all terrestrial ecosystems. Springtails are undisputed soil regulators. Scientists recognize them today as absolutely essential, especially in the search for pollutants, disruptors, and all the variations that affect our soils, but this little animal is almost unknown. Thanks to extremely precise cameras, as close as possible to these microscopic animals, a teeming life is revealed before our eyes. According to the seasons, the film invites us to get into the intimacy of the springtails, to discover their morphology, their role and their usefulness in the ecosystems of the planet while rubbing shoulders with other organisms in the same environments.

Director Dominique Leclerc spent years depending on medical devices for her survival. Then, looking for alternative solutions, she entered the world of emerging technologies. Posthumans follows her as she meets with cyborgs, biohackers, and transhumanists who are trying to use these technologies to outsmart illness, aging—and even death. The documentary looks at pressing ethical and political questions that are sure to impact the future of our species.

NASA's James Webb Space Telescope, from its conception to completion.

Steel giant Thyssen Krupp in Germany and cargo ship operator Maersk in Denmark are investing huge sums of money with public support to convert their huge and dirty energy consumption to ‘green’. Hydrogen plays a central role in this. At the same time, countries in Africa such as Morocco and Namibia are gearing up to become giga-suppliers of the new energy source. But does it all make sense? Why not just produce green steel in Africa? And what's the story behind the blue hydrogen that is supposed to come from Norway via pipeline? The film follows pioneers on breathtaking projects and shows that the energy transition is more complicated than expected and holds many surprises in store.

Bora Bora is the most popular destination in French Polynesia, certainly because of its lagoon, considered the most beautiful lagoon in the world. In this context, the islet could have sunk under concrete and pollution, and the reef could have been irreparably impacted. However, thanks to the will of a handful of inhabitants including the mayor of the island, Bora Bora is today a model of sustainable development, with water treatment technologies that are 15 years ahead of France, programs to rebuild corals and protect wildlife, educational actions and the rehabilitation of Polynesian traditions such as “rahui” and the establishment of a monitoring network using new technologies. All of this makes the island a veritable open-air laboratory that shows the way for all tropical coastal environments around the world.

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?

More and more bacteria are becoming insensitive to antibiotics, not least due to excessive drug consumption. According to the EU, this problem could soon become as explosive as the environmental issue - and antibiotic resistance threatens to become one of the main causes of death worldwide. Research must therefore find alternatives - not miracle cures, but permanently effective drugs. There has already been one in the past: One hundred years ago, the French biologist Félix d'Hérelle discovered mysterious "bacteria-eating" viruses, known as bacteriophages or phages for short. He used these to successfully treat bacterial infections before the development of antibiotics, but his method was forgotten again. Is bacteriophage therapy the miracle medicine of the future?

Ring of Fire is about the immense natural force of the great circle of volcanoes and seismic activity that rings the Pacific Ocean and the varied people and cultures who coexist with them. Spectacular volcanic eruptions are featured, including Mount St. Helens, Navidad in Chile, Sakurajima in Japan, and Mount Merapi in Indonesia.

De l'eau dans le gasoil

Tierisch müde - Das Rätsel Schlaf

Hélikè, la cité engloutie

Superspeicher: Power auf Dauer?

You find fungi in Antarctica and in nuclear reactors. They live inside your lungs and your skin is covered with them. Fungi are the most under appreciated and unexplained organisms, yet they could cure you from smallpox and turn cardboard boxes into forests. They could even transform Mars into Eden. There are vastly more fungi species than plants and each and every one of them play a crucial role in life’s support systems. Join us on a journey into the mysterious world of Fungi to witness their beauty, unravel their mysteries and discover how this secret kingdom is essential to life on Earth, and may in fact hold the key to our future.

Delve into the digestive system with this lighthearted and informative documentary that demystifies the role gut health plays in our overall well-being.