Fruit Fly (image) Technical University of Munich (TUM) Share Print E-Mail Caption The genetic model fly Drosophila melanogaster was investigated for the current study by Professor Grunwald Kadows' research group on how the odor of animals ages. Credit Photo: Ariane Böhm / TUM Usage Restrictions Free for use in reporting on TU München with the copyright noted. 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.