Coronal aurora (IMAGE) NASA/Goddard Space Flight Center Caption A coronal aurora appeared over southwestern British Columbia on May 10, 2024. Credit NASA/Mara Johnson-Groh Usage Restrictions No restrictions. License Public Domain 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.