Fruit Fly (IMAGE) The Hebrew University of Jerusalem Caption Insect infestations, such as those of the fruit fly, can be controlled through releasing "super-sexed" but sterile males to mate with females. Credit Hebrew University photo by Roi Caspi 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.