Photograph and CT Scan of Sts 5 (image) University College London Share Print E-Mail Caption Pictured are a photograph and CT scan of Sts 5, the most well-preserved specimen of Australopithecus africanus. Credit Images courtesy of the Ditsong National Museum of Natural History, formerly the Transvaal Museum. Usage Restrictions Images must be credited to the Ditsong National Museum of Natural History, formerly the Transvaal Museum. 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.