Purdue Physics&Astro
@purduephysastro
News, discoveries, and fun from the Purdue University Department of Physics and Astronomy.
ID: 2348848802
http://www.physics.purdue.edu 17-02-2014 17:57:39
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@purduephysastro
News, discoveries, and fun from the Purdue University Department of Physics and Astronomy.
ID: 2348848802
http://www.physics.purdue.edu 17-02-2014 17:57:39
3,3K Tweet
977 Takipçi
216 Takip Edilen