What happened after the big bang? How do stars and galaxies originate? What role does dark matter play in this? How does our universe evolve? To bring such outstanding questions to the public, the Klaus Dolag lead a team including man students from CAST and from the USM to develop a new full-dome show, which since 1st of March is shown daily at the Planetarium of the Deutsches Museum. Here the Magneticum Team shows and explain how they have used the supercomputer SuperMUC to create elaborate and spectacular simulations to understand, how our universe is evolving and how galaxies are formed within it.