Editor’s note: The findings described in this press release were updated with additional research published on Nov. 20, 2017, and described in ”Recurring Martian Streaks: Sand, not Water?” New findings from NASA’s Mars Reconnaissance Orbiter (MRO) provide the strongest evidence yet that liquid water flows intermittently on present-day Mars. Using an imaging spectrometer on MRO, … Continue reading NASA Confirms Evidence That Liquid Water Flows on Today’s Mars