January 12, 2018

Underground ice exposed at the steep slope that appears bright blue in this enhanced-color view (Image NASA/JPL-Caltech/UA/USGS)

An article published in the journal “Science” describes the discovery of eight areas on the planet Mars where soil erosion revealed the presence of large glaciers. A team of researchers located and studied the areas thanks to NASA’s Mars Reconnaissance Orbiter (MRO) space probe’s High Resolution Imaging Science Experiment (HiRISE) camera. The slopes generated by erosion offer new information on those glaciers’ stratified structure and consequently on the red planet’s climate history.