Emerald Ash Borer (IMAGE) Brigham Young University Caption BYU researchers study the eyes of the Emerald Ash Borer in an effort to stop it. Credit Mark Philbrick, BYU Photo 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.