Bill Gates Funds A Smartphone Battery That Runs On Human Urine

The scientists have demonstrated their wee-powered battery charging a smartphone. They've been awarded a grant from Bill Gates' foundation to develop the tech further.

via Business Insider.

Just a wee bit of energy.

Matt

Matt is the cofounder and CTO of Sidestep – a company that lets you pre-order concert merch and skip the line. He's a serial entrepreneur who worked at Apple, Rockadoo and Cofactor software.

San Francisco, CA
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