AOL.com Video - Bill Gates Wants to Reinvent Toilet

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Bill Gates Wants to Reinvent Toilet

Description:Bill Gates is spending some of his fortune on redesigning toilets. In an effort to address the sanitation and energy problems, Gates challenged scientists and designers to come up with a new kind of toilet that can be used without a septic system, running water or electricity, but rather turning the waste into energy or some other resource. (1:05)

Source: GeoBeats

Tags: Bill Gates Wants to Reinvent Toilet , GeoBeats , new toilet design , no septic system toilet