CosmoView Episode 19: Doubling the Number of Known Gravitational Lenses (video) Association of Universities for Research in Astronomy (AURA) Share Print E-Mail Loading video... Caption This is CosmoView Episode 19 for press release noirlab2104: Doubling the Number of Known Gravitational Lenses Credit Images and Videos: KPNO/CTIO/NOIRLab/NSF/AURA/Legacy Imaging Survey, D. Munizaga, P. Marenfeld, Hubble Space Telescope/Chandra X-ray Observatory. Music: zero-project - The Lower Dungeons (zero-project.gr). Usage Restrictions licensed under a Creative Commons Attribution 4.0 International License, and hence may on a non-exclusive basis be reproduced without fee provided the credit is clear and visible Share Print E-Mail 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.