Lynn Rothschild, NASA astrobiologist, outlines how to make biomaterials out of thin air, on-the-spot, on-demand printing of advanced biocomposites at recent NASA's Innovative Advanced Concepts (NIAC) ... more 
Lynn Rothschild, NASA astrobiologist, outlines how to make biomaterials out of thin air, on-the-spot, on-demand printing of advanced biocomposites at recent NASA's Innovative Advanced Concepts (NIAC) program at Stanford University. less 
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SPACE.com | Photo By NASA Ames
Thu, Mar 13, 2014 1:55 PM EDT