Tag Archives: atmospheric pressure

Mars hasn’t enough CO2 for terraforming

A new study of the quantity of carbon dioxide on Mars has compiled a planet-wide inventory of the CO2 it holds in all its accessible reservoirs: atmosphere, ice, and locked up in surface carbonate rocks and other potential sources. The … Continue reading

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Curiosity ends second Mars year at Gale Crater

NASA’s Curiosity Mars rover today completes its second Martian year since landing inside Gale Crater nearly four Earth years ago, which means it has recorded environmental patterns through two full cycles of Martian seasons. The repetition helps distinguish seasonal effects … Continue reading

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