Physics is one of the most fascinating subjects in science.

The Department of Physics Cologne deals with the whole spread of topics between micro- and macrocosm, from the fundamental structure of matter at nuclear and astrophysics up to the characteristics of black holes and the dynamic of galaxies. In between, in mesocosm, the fascinating world of crystals and crystal surfaces together with their important technical phenomena can be studied by solid state physics. This variety reflects in both research and lectures of Cologne Physics.