University of Düsseldorf

The provided news articles do not directly mention the University of Düsseldorf. Therefore, it's impossible to provide a summary about the university based solely on this information. The articles discuss the partial legalization of cannabis in Germany and the transportation of antimatter from CERN. Without any explicit connection to the University of Düsseldorf, any summary would be speculative and inaccurate. The articles highlight ongoing debates about drug policy and advancements in scientific research, but their relevance to the University of Düsseldorf remains unknown.