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Organic compounds

In July 2024, NASA's Perseverance rover found "leopard spots" on a reddish rock called "Cheyava Falls" in Mars' Jezero Crater. Scientists suggest these spots might indicate that chemical reactions in the rock billions of years ago could have supported microbial life. Other explanations are also being explored.

Perseverance Rover Uncovers Intriguing Rock on Mars with Potential Signs of Ancient Life

meteor streaking across day sky

Two meteorites are providing a detailed look into outer space

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