Research Team (IMAGE) Friedrich-Schiller-Universitaet Jena Caption Prof. Dr Falko Langenhorst (from left to right), Dr Toru Matsumoto and Dr Dennis Harries have examined dust particles of the asteroid 'Itokawa' with a transmission electron microscope. Credit Anne Günther/FSU 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.