(IMAGE) University of Zurich Caption This is a computer reconstruction of the five Dmanisi skulls (background: Dmanisi landscape). Credit Picture: Marcia Ponce de León and Christoph Zollikofer, University of Zurich, Switzerland 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.