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Scientists discover how the atmosphere of Mars turned to stone
Scientists at the Scottish Universities Environmental Research Centre, the University of Glasgow and the Natural History Museum in London may have discovered how Mars lost its early carbon dioxide-r ... more
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Mars Crater May Actually Be Ancient Supervolcano
Scientists from NASA and the Planetary Science Institute in Tucson, Ariz., have identified what could be a supervolcano on Mars-the first discovery of its kind.
The volcano in question, a vast ... more
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Mars Rover Opportunity Heads Uphill
NASA's Mars Exploration Rover has begun climbing "Solander Point," the northern tip of the tallest hill it has encountered in the mission's nearly 10 Earth years on Mars.
Guided by mineral map ... more
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MAVEN Launch Preps on Schedule
MAVEN launch preparations remain on schedule and have continued to go well since spacecraft processing resumed earlier this month. On Tuesday, Oct. 22, MAVEN is slated for a spin test without propel ... more
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