Good non-sensationalist coverage of #arseniclife http://scienceblogs.com/pharyngula/2010/12/its_not_an_arsenic-based_life.php … /via @RAtheist
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Good non-sensationalist coverage of #arseniclife http://scienceblogs.com/pharyngula/2010/12/its_not_an_arsenic-based_life.php … /via @RAtheist