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TED Ed: Gary Greenberg on The Beautiful Nano Details of our World
http://adafru.it/d1u

Gary Greenberg, scientist/microcscope photographer and videographer, gives us a tour of the nano world in this segment from TED Ed. 

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http://adafru.it/d1u

hey every one 
i just want some one travel to jordan before cuz i want to ask him some question ?

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