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For the environmentally (as well as financially) conscious driver, electric cars are the only way to cruise. With California stressing greener cars and automakers making a concerted effort to bring more affordable electric vehicles to the public, the need for basics like charging stations are increasingly paramount. Even big retailers like Ikea and Walmart are getting onboard by adding said stations to their stores (the easier to shop inside, of course).
Now researchers at Stanford are working on a progressive system that would all but eliminate the need for charging stations by literally electrifying the roads we drive on. Using technology known as magnetic resonance coupling, the general idea is that metal coils would be placed in the actual freeway itself, creating a wireless transfer system that could literally charge an electric car’s battery as it drives.