timothy from the because-you-need-some-serious-news-too dept.
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."
Never tell people how to do things. Tell them WHAT to do and they will
surprise you with their ingenuity.
-- Gen. George S. Patton, Jr.