David L. Hu
@drdavidhu
Scientist and author of HOW TO WALK ON WATER AND CLIMB UP WALLS goo.gl/vVHv3d Profile in @nytimes: goo.gl/mu2rMT Proud winner of @IgNobel
ID: 1861757588
http://hu.gatech.edu 13-09-2013 21:14:32
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