La photo : dessiner avec la lumière

CTPS reveals the secrets of the star of all cereals : wheat! Learn all about the steps involved in making bread : from the seed to harvesting, mixtures and food processing.

Cécile explores the history of footwear, while Mathieu meets specialists in sports and orthopedics to find out everything we can do with our feet. Max shows us what science can teach us about feet.

Ah les crococos, les crococos, les crocodiles...! They fascinate and terrorize us. In this episode, Max, Cécile and Mathieu explore the differences between crocodiles, alligators, caimans and gharials.

Mathieu, Cécile and Max discover what science and art can tell us about the mystery of colour.

Every morning, you slip on a sweater, a sweatshirt or a pair of sneakers, but what's behind the making of your clothes? Mathieu, Cécile and Max discover what science can tell us about how clothes are made.

Max has just received a Cryptex. He immediately recognizes the invention of the ingenious Leonardo da Vinci. Mathieu and Cécile visit the Leonardo da Vinci Museum, while Max discovers what Leonardo da Vinci can teach us about science.

Can humans run faster and faster? Can the human body constantly push its limits?

History of the place before it became the museum we know. Architecture with the Tuileries gardens in line with the Champs Élysées.

Mysterious and fascinating, the cetaceans that already populated the seas, oceans and even certain rivers of planet Earth 50 million years ago are today threatened by human activities.

Throughout history, humans have looked up to admire the stars. While the first traces of stargazing date back to prehistoric times, many people continue to scan the sky with a telescope today.

Probably appearing in the Neolithic period, bridges are remarkable structures that have allowed humans to cross natural obstacles to conquer the world.