Zachary Wright (IMAGE) Rice University Caption Zachary Wright is a postdoctoral research associate in Rice University's Department of BioSciences. Credit Photo by Jeff Fitlow/Rice University Usage Restrictions Must credit: Jeff Fitlow/Rice University 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.