Lead author Lamiya Mowla (IMAGE) University of Toronto Caption Lamiya Mowla, Dunlap Fellow at the Faculty of Arts & Science’s Dunlap Institute for Astronomy & Astrophysics at the University of Toronto and lead author of the study. Credit Courtesy of Lamiya Mowla Usage Restrictions For non-commercial use by media outlets 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.