Simulation (image) University of Bonn Share Print E-Mail Caption This picture shows the distribution of dark matter (above) and stars (below). Credit © E. Garaldi, C. Porciani, E. Romano-Díaz/University of Bonn for the ZOMG Kollaboration Usage Restrictions This image may be used with the press release. Share Print E-Mail 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.