Ken Salo, University of Gothenburg (IMAGE) University of Gothenburg Caption Kent Salo measures particles in the Aida chamber, located at the Karlsruhe Institute of Technology, Karlsruhe, Germany. A photograph of Kent Salo can be downloaded from the image database at the University of Gothenburg: http://bildbank.gu.se Credit Photo: University of Gothenburg Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.