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Power

Yeast-Powered Fuel Cell Feeds On Human Blood 250

holy_calamity writes "Canadian researchers have taken a sensible, if slightly creepy, step towards solving the problem of medical implant batteries running down. They've built a fuel cell powered by yeast that feed on the glucose in human blood. If this makes it into people, keeping your implants going will be as simple as eating a donut."

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Life in the state of nature is solitary, poor, nasty, brutish, and short. - Thomas Hobbes, Leviathan

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