Dr. Clémence Fontanive (IMAGE) University of Bern Caption Dr. Clémence Fontanive Center for Space and Habitability (CSH) and NCCR PlanetS, University of Bern Credit © University of Bern 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.