No Sugar Coating, but Sweet Nonetheless (image) University of Freiburg Share Print E-Mail Caption No sugar coating. See press release. Credit Source: Christian Böhler, Maria Asplund Usage Restrictions None 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.