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WORLDKINGS - Daily Highlighs - April 05, 2018 - Soladey-J3X: The Geekiest Toothbrush Ever

05-04-2018

(Worldkings.org) While R&D money has been thrown willy-nilly towards the pursuit of touch-screen computers and rocket ships, researchers have all but forgotten the lowly toothbrush. All, that is, but one intrepid Canadian researcher who has developed a toothbrush that forgoes toothpaste by utilizing electrons to foster natural chemical reactions to clean teeth. And it can be run on the same amount of energy as a light-powered calculator.

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