Space travel is really cool, but besides that it is also an extremely complicated challenge. The stay in space, under conditions so different from what we are accustomed to here on Earth, affects the human body in various ways.

But on the other hand these conditions can be helpful in making progress on science - now is the time to see some of the amazing experiments being conducted in space.

Learn about some of the experiments Eytan Stibbe is going to conduct on board the International Space Station as part of the Rakia Mission.