Fruit fly capture (VIDEO) University of Cambridge This video is under embargo. Please login to access this video. Caption Killer flies can reach accelerations of over 3g when aerial diving to catch their prey - but at such high speeds they often miss because they can't correct their course. Credit S. Rossoni 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.