
ASU instruments help scientists probe ancient Mars atmosphere
Mars was not always the arid Red Planet that we know today. Billions of years ago it was a world with watery environments - but how and why did it change? A new analysis of the largest known deposit ... more
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What Happened to Early Mars' Atmosphere
Scientists may be closer to solving the mystery of how Mars changed from a world with surface water billions of years ago to the arid Red Planet of today. A new analysis of the largest known deposit ... more
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Spain heatwave was 'most intense on record' as Fires ravage an ageing rural Spain
Trump clashes with Democrats as he expands National Guard plans
Hidden order uncovered in geological epochs across Earth's deep history
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NASA Funds Plasma Rocket Technology for Superfast Space Travel
Superfast journeys to Mars may be one big step closer for humanity, as NASA has sponsored a private company to develop a high-tech, plasma engine.
Ad Astra Rocket Company, specializing in the ... more
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Opportunity brushes a rock and conducts in-situ studies
Opportunity is in 'Marathon Valley' on the west rim of Endeavour Crater exploring for phyllosilicate clay minerals. The rover is operating in persistent RAM mode (not using Flash for data storage). ... more
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HI-SEAS launches year-long isolation experiment to mimic life on Mars
Six scientists have begun a yearlong isolation experiment from within a small dome to mimic life on Mars. ... more
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One year and counting: Mars isolation experiment begins
Six people shut themselves inside a dome for a year in Hawaii on Friday, in the longest US isolation experiment aimed at helping NASA prepare for a pioneering journey to Mars. ... more
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Destination Red Planet: Will Billionaires Fund a Private Mars Colony
With over 1,800 billionaires in the world, a sizeable investment from at least one of them could provide a major push to colonize the Red Planet. For nonprofit organization Mars One, the right wealt ... more
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