Dynamist Blog

Look Ma, No Cords!

lamp.jpgLamps in catalogs usually don't have cords. They glow without the messy details of electrical connections: wireless glamour.

Now researchers at MIT have figured out a way to transmit electricity wirelessly. They demonstrated the idea by lighting a 60 watt bulb 7 feet away--not revolutionary (yet), but one step closer to truth in lamp advertising.

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