Cleo Loi, University of Sydney (IMAGE) University of Sydney Caption Cleo Loi is lead author of research published in Geophysical Research Letters on tubular plasma structures in the magnetosphere. She and her collaborators used a new method to generate 3-D images from a radio telescope. Credit University of Sydney/Chris Angwin 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.