Studying Unstable Toroidal Droplets (IMAGE) Georgia Institute of Technology Caption Ph.D. candidate Alexandros Fragkopoulos adjusts equipment used to create unstable toroidal droplets in viscous silicone oil. The droplets are part of a study to understand how the droplets evolve into spherical forms. Credit Credit: John Toon, Georgia Tech 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.