Giant 'spiderwebs' on Mars contain tiny egg-like structures that scientists 'can't quite explain,' NASA rover reveals
SMRTR summary
NASA's Curiosity rover found strange "spiderweb" rock formations on Mars created by ancient groundwater. These structures contain unexplained egg-like features that suggest Mars once had more water than scientists previously believed.
SMRTR provides this summary for quick context. The original article belongs to Live Science.
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