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Perseverance Rover

Mars Sample Collection Sample Collection Scientific Discoveries Mars Discoveries Mars Helicopter Collaboration Mars Exploration Sample Return Missions

New Study Links Ancient Martian Valleys to Rain and Snow

Digital modeling and rover data suggest precipitation, rather than ice melt, shaped Mars' valleys during its Noachian epoch.

NASA's Perseverance Rover Discovers Unique 'Zebra Rock' on Mars

Mars Rocks May Unlock Secrets of Water and Ancient Life