The South Pole Telescope (image) University of Chicago Caption New findings about an extraordinary galaxy cluster discovered by the National Science Foundation's 10-meter South Pole Telescope, pictured here, and later followed-up by eight other world-class observatories, appear in the Aug. 16 issue of the journal Nature. Credit Daniel Luong-Van Usage Restrictions News organizations may use this image in connection with reports about the South Pole Telescope. 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.