Involved researchers (IMAGE) Institute of Science and Technology Austria Caption Edouard Hannezo, professor at ISTA, (left, © ISTA/Nadine Poncioni) and Bernat Corominas-Murtra, previously postdoc at ISTA and now assistant professor at the University of Graz (right, © University of Graz/Konstantinos Tzivanopoulos). Credit (left, © ISTA/Nadine Poncioni) (right, © University of Graz/Konstantinos Tzivanopoulos). Usage Restrictions - 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.