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new rock samplesBerkeley
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86% Informative
The Perseverance rover gathered sediments that can only be analyzed on Earth to retrieve more detailed information on Mars ' water history.
Scientists hope to have the samples on Earth by 2033 , though NASA ’s sample return mission may be delayed.
The rocks were sampled from river deposits in a dried-up lake that once filled a crater called Jezero.
The organic analysis equipment aboard the rover did not detect organic molecules in the four samples from the sedimentary fan.
Organic molecules are used and produced by the type of life we’re familiar with on Earth , though their presence is not unequivocal evidence of life.
To date, Perseverance has collected a total of 25 samples, including duplicates and atmospheric samples.
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