Dr. Tea Jashashvili, University of the Witwatersrand (image) University of the Witwatersrand Share Print E-Mail Caption Dr. Tea Jashashvili is a postdoctoral fellow at the Institute for Human Evolution at Wits University. Credit Dr. Tea Jashashvili Usage Restrictions None 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.