If Life on Mars Ever Existed, This Bizarre Rock May Tell Us
SMRTR summary
NASA's Perseverance rover discovered dark-rimmed 'leopard spots' in a Martian rock that could be signs of ancient microbial activity. While the spots resemble those produced by microbes on Earth, scientists caution that non-biological processes might have formed them, highlighting the need for further analysis of samples on Earth to confirm any potential biosignatures.
SMRTR provides this summary for quick context. The original article belongs to Scientific American.
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