Infograph (IMAGE) Ecole Polytechnique Fédérale de Lausanne Caption This is an image of the first-ever foreground quasar (blue) lensing a background galaxy (red), taken with the Keck II telescope. Credit [Credit: Courbin, Meylan, Djorgovski, et al., EPFL/Caltech/WMKO] 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.