Adélie Penguin and Chicks (IMAGE) NASA/Goddard Space Flight Center Caption An Adélie penguin cares for its chicks. Credit University of Delaware/Megan Cimino 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.