Ramaraja Ramasamy,right, and Yogeswaran Umasankar work together to capture energy created during photosynthesis. Ramasamy is an assistant professor in the UGA College of Engineering and Umasankar is ... more 
Ramaraja Ramasamy,right, and Yogeswaran Umasankar work together to capture energy created during photosynthesis. Ramasamy is an assistant professor in the UGA College of Engineering and Umasankar is postdoctoral research associate working in his lab. less 
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Scientific American
Wed, Jun 5, 2013 9:58 AM EDT