Tag Archives: shorelines

A team of scientists, using images from the High Resolution Imaging Science Experiment (HiRISE) camera on board NASA’s Mars Reconnaissance Orbiter, have reported direct evidence of  lake shorelines in the ShalbatanaVallis in Mars. Scientists generally believe that warm, wet conditions existed on Mars until only about 3.7 billion years ago. In recent years, however, remote sensing studies have hinted at ... Read More »