Most of us have seen either Star Wars, Star Trek, Lost in Space, Interstellar, Gravity or at least Armageddon. But is going to space and becoming an astronaut really like it is in the movies?
As it turns out not really. There is so much more to it than being spun round in a centrifuge for a bit, being able to hold a screw driver upside down and then being strapped to a giant firework and jettisoned beyond the atmosphere.