The Gates Foundation has granted engineers over $3 million to develop cheap, high-tech toilets that don't need water or electricity. To test these super commodes, the foundation has purchased 50 pounds of soybean paste that resembles human waste.
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Read the complete post at http://www.npr.org/blogs/health/2012/08/08/158447235/why-is-the-worlds-largest-foundation-buying-fake-poop?ft=1&f=103537970
Posted
Aug 10 2012, 08:28 AM
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Shots - Health Blog