NASA scientists have now discovered a single place on Mars with signs it once hosted all three of life’s main ingredients: liquid water, energy, and organic molecules. On July 21, NASA’s Perseverance rover spotted a strange rock partially buried in a dry riverbed. White streaks hinted water once flowed through the stone, and Perseverance detected ...

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Link :
https://www.nextbigfuture.com/2024/08/nasa-finds-mars-rock-that-might-reveal-evidence-of-ancient-life.html