Double Burial (IMAGE) Proceedings of the National Academy of Sciences Caption Double burial of a male and a female of the end Neolithic Bell Beaker Complex. Credit Image courtesy of Stadtarchäologie Augsburg, Augsburg, Germany. 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.