Bee (IMAGE) University of Konstanz Caption As part of an international team, the University of Konstanz investigates how olfactory receptors and brain structures cope with mixtures and single odorants Credit Paul Szyszka 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.