The climatic machine is complex. The rotation of the planets, tilt towards the Sun, wind conditions, the greenhouse effect, changes made by...

View the film
Add to album

Collection Petit voyage en électricité
This subject is from a series of 20 cartoon films particularly aimed at children and explaining everything we should know about the proper use...

Add to album

Collection Petit voyage en électricité
This subject is from a series of 20 cartoon films particularly aimed at children and explaining everything we should know about the proper use...

Add to album

A street vendor in a town square draws the crowds, singing the praises of software that decrypts coded messages... and is immediately arrested...

View the film
Add to album

In a museum, a scientific moderator tells visitors about the operation and development of the age pyramid, one of the main concepts in demography.

View the film
Add to album

For around thirty years, the miniaturisation of integrated circuits has been based on the silicon engraving principle. But in twenty years or...

View the film
Add to album

Collection Health video glossary
When the volume of water in our body decreases, the volume and pressure of the blood in our vessels is reduced. When that happens, the body...

View the film
Add to album

Collection Health video glossary
Cigarettes are dangerous products containing TOBACCO. Cigarette smoke inhaled into the lungs contains nicotine, tar and thousands of compounds...

View the film
Add to album

Collection Shapes of the invisible
3' for a "plunge" into a biological material: the tooth, to visualise its structure.

View the film
Add to album

Collection Environment video glossary
A TREE trunk is made of wood, i.e. cells assembled in rigid layers. This wood draws up water rich in mineral salts from the ground and...

View the film
Add to album