Ediacaran seabed (IMAGE) University of South Australia Caption Viewers are taken on a virtual swim on the Ediacaran seabed, home to the first animals on Earth. Credit University of South Australia Usage Restrictions No restrictions 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.