Is living in space possible? How can you survive in space? ... Our pupils (14-16 year) will do little experiments. They will examine what they need to survive in space (biology), how space involves their length and weight (physics), ... The main aim of the project is that our pupils develop research skills. We will do the same experiments in the different countries and then we compare our results and make conclusions. We find it very important that our pupils dare to communicate with pupils of an other country.