Row-bot with Mouth Open (IMAGE) University of Bristol Caption Row-bot with mouth open. Credit Hemma Philamore, University of Bristol/BRL Usage Restrictions The image is for single use only to illustrate this press release and is not to be archived 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.