Fruit Fly Simulator (IMAGE) California Institute of Technology Caption Flies are tethered to a rod and placed inside a flight simulator, where their wing motions can be monitored. Credit Caltech Usage Restrictions WITH IMAGE CREDIT 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.