chapurukha-kusimba-tombs-site-swahili.jpg (IMAGE) University of South Florida Caption The site of tombs along the Swahili Coast in East Africa where University of South Florida anthropologist Chapurukha Kusimba and colleagues opened graves to study ancient DNA. Credit Chapurukha Kusimba, University of South Florida Usage Restrictions NA License Original 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.