Researcher Inside 'Flight Arena' (IMAGE) University of Cambridge Caption Researcher Sanjie Jiang inside the 'flight arena' in the glasshouse of the Cambridge University Botanic Garden. Credit John Carr/Alex Murphy 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.