A dormant human blastoid. (IMAGE) IMBA- Institute of Molecular Biotechnology of the Austrian Academy of Sciences Caption A dormant human blastoid. Credit © Heidar Heidari Khoei/IMBA Usage Restrictions none 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.