Keck Uranus (image) Durham University Share Print E-Mail Caption A 2004 infrared composite image of the two hemispheres of Uranus obtained with Keck Telescope adaptive optics. Credit Lawrence Sromovsky, University of Wisconsin-Madison/W.W. Keck Observatory. Usage Restrictions Not for commercial use. 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.