Bumblebee colony (IMAGE) University of Konstanz Caption Divided bumblebee colony: left with glyphosate, right untreated. Credit Anja Weidenmüller Usage Restrictions May be used by the press. License Original 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.