Radar Measurements (IMAGE) University of Copenhagen - Niels Bohr Institute Caption Using radar measurements from the NASA satellite, the Mars Reconnaissance Orbiter, researchers have been able to identify thousands of glacier-like formations on Mars. They can see how thick the ice is on the radar images. Credit (Credit: SHARAD, NASA/Karlsson et.al.) Usage Restrictions (Credit: SHARAD, NASA/Karlsson et.al.) 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.