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- Typing and Swiping Could be the New Energy-Efficient Way to Charge Your Smartphone Sat, 22 Mar 14, 3:30amZhong Lin Wang and his team at the Georgia Institute of Technology have come up with a generator that powers your smartphone with nothing more than typing and swiping...
- MIT Develops Polymer Film That Harvests Energy From Water Vapor Sat, 12 Jan 13, 5:00amResearchers at MIT just developed a new bio-polymer film that is able to generate electricity from a readily available source: water vapor. The material changes its shape as it absorbs evaporated water. As the bio-polymer...