How little green aliens are helping the space flight experts of the future

It may be just a game but some players have gone on to careers in physics, engineering and aeronautics. Now the team behind Kerbal Space Program 2 is working with the European Space Agency to make it even more realisticWhen Dr Uri Shumlack was contacted by a video game developer who wanted to discuss his work on interstellar propulsion, for a game about spaceflight, he was wary. A professor of aeronautics and astronautics at the University of Washington, he was a busy individual, and not exactly