3D Model of the Skeletal Tissue (IMAGE) University of Manchester Caption An international team of scientists from the Univeristy of Manchester, Univeristy of Bristol and Paul Scherrer Institute in Switzerland have studied the skeletons of heterostracans using high energy x-rays. This technique allowed the researchers to create detailed models of the skeletal tissue. Credit Image from Keating et al. 2018 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.