Bat Ear Sequence (IMAGE) Virginia Tech Caption This photo shows a sequence of deforming ears on the bat, taken in the laboratory of Rolf Mueller, Virginia Tech associate professor of mechanical engineering. Credit Virginia Tech Usage Restrictions The image may be used when discussing Dr. Mueller's research with bats. 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.