The ripples suggest that the lake was free of ice at one point.
NASA's Perseverance rover has been busy gathering bits of Mars — rock cores the size of ... especially when it comes to drawing definitive conclusions from the data. For one, the instruments ...
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Hosted on MSNPerseverance rover's Mars samples show traces of ancient water, but NASA needs them on Earth to seek signs of lifeScientists are cataloging and analyzing the first samples collected by NASA's Perseverance rover while the agency weighs its ...
A photograph of a "Silver Mountain" rock sample collected by NASA's Perseverance Mars Rover as it explores the ... especially when it comes to drawing definitive conclusions from the data.
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