• Bill Gates is obsessed with redesigning the world's toilets - and he just brought a container of poo onstage to prove it

    6 days ago - By Business Insider

    Bad sanitation kills 525,000 children under five every year and contributes to malnutrition and the spread of disease.
    Bill Gates thinks it's not practical for the entire world to adopt flush toilets, so he's spending $400 million to fund research into toilets that don't require a sewer system.
    After seven years of investment, some of the first products are available.
    Bill Gates isn't afraid of potty talk.
    On Tuesday, he got onstage in front of business leaders, investors, and government officials from around the world and unveiled what he politely referred to as a "little exhibit." It was...
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