Researchers utilizing NASA’s Mars Reconnaissance Orbiter (MRO) have discovered eight websites the place thick deposits of ice beneath Mars’ floor are uncovered in faces of eroding slopes. Above – A cross-section of underground ice is uncovered on the steep slope that seems shiny blue on this enhanced-color view from the HiRISE digicam on NASA’s Mars Reconnaissance Orbiter. The scene is about 550 yards large. The scarp drops about 140 yards from the extent floor within the higher third of the picture. Image Credit: NASA/JPL-Caltech/UA/USGS These eight scarps, with slopes as steep as 55 levels, reveal new details about the interior layered

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