GLIM Image (image) University of Illinois at Urbana-Champaign Share Print E-Mail Caption A GLIM image of a rendered cow embryo that was cut through the center to reveal internal structures. Credit Image courtesy Gabriel Popescu Usage Restrictions Photo may be used with stories related to this release. Credit required. Image courtesy Gabriel Popescu Share Print E-Mail 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.