On August 5th (or 6th, depending on your time zone) NASA plans to land the Curiosity rover on Mars. First, they'll have to overcome incredible speeds and the Martian atmosphere. Scientific American editor John Matson explains how.
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Platform technologies – tools, techniques, and instruments that enable entirely novel approaches for scientific investigation across a b
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Conventional washing machines cause excessive damage and wrinkling to clothes primarily during the water removal step. With the introduc
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