Ask a group of school children what they want to be when they grow up and you'll always find the kid who wants to be an astronaut. Who wouldn't? It's one of the most prestigious jobs in the world and gives people the opportunity to boldly go where few have gone before. But space is a brutal, desolate environment where tiny mistakes can be the difference between life and death. That's why prospective astronauts have to go through one of the most rigorous training processes in the world.
It's not easy being an astronaut, but becoming one might actually be the hardest part of the job. Training for space travel is no joke, and the NASA training process aims to prepare astronauts for all sorts of situations. Space exploration is still in its infancy, so there are plenty of things that can go wrong. This is especially true for new recruits who have the chance at being the first to do all sorts of amazing things, including pioneering the first manned mission to Mars. If you've ever been curious what is astronaut training like, these are all the steps that our space cadets must take in order to catch a flight to the stars.