Paul Taylor, University of Melbourne (IMAGE) University of Melbourne Caption This is co-author of the study Professor Paul Taylor. Credit University of Melbourne Usage Restrictions EDITORIAL USE ONLY, NO ARCHVING (CREDITED AT ALL TIMES). 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.