Space research

Human being has always been constantly exploring new environments: the discovery of new continents, the seabed, the depths of the earth... and SPACE.
Space has opened the doors to a place totally unknown to humans, without noise, odor or air. So different from our terrestrial environment, it is however very useful and indispensable to our daily lives. Many fields of application show us the value of exploration and more generally of space technologies. 
Space is a unique environment. You will find in this part a description of this environment and its main features, a presentation of the main changes observed in space (fluids react differently, our bodies need to adapt ...) and a description of some other extreme environments.