Southern Hemisphere Array (IMAGE) Cherenkov Telescope Array Caption This is an artistic rendering of CTA's southern hemisphere array near Paranal, Chile. Credit Gabriel Pérez Diaz, IAC Usage Restrictions Only with credit 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.