toilet – Brian Hawkins, Duke

Duke researcher Brian Hawkins stands besides the latest prototype of a toilet that can produce energy and renewable water for potentially millions of people in underdeveloped countries. PHOTO CREDIT: MARA SHURGOT, DUKE

Brian Hawkins, a researcher at Duke University, stands beside the latest prototype of a new kind of toilet that one day could be used to provide safe sanitation systems to millions of people in underdeveloped countries. PHOTO CREDIT: MARA SHURGOT, Duke

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