Comet Leonard (IMAGE) University of Reading Caption This image does not show the same comet that is being observed by the research team but is provided to show what might happen to the tail of Comet C/2021 S3 during the period of observation. Credit Credit Gerald Rhemann Usage Restrictions Credit Gerald Rhemann 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.