The Asgard Archaea (image) Uppsala University Share Print E-Mail Caption Asgard archaea form a group with the eukaryotes in the tree of life. Credit Eva Fernandez-Caceres Usage Restrictions May only be published in connection to reports about the research described in this press release. 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.