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New tech could quadruple your phone's battery life, all thanks to an accident - TechRadar Posted: 18 Aug 2015 07:02 AM PDT TechRadar New tech could quadruple your phone's battery life, all thanks to an accident TechRadar Researchers from China and the US have made a breakthrough in battery technology that could result in future mobile devices having longer lasting and better performing batteries. The new technology is so good that it could extend the life of batteries ... and more »

Physicists Solve the Mystery of Interleaved Phone Books - MIT Technology Review Posted: 17 Aug 2015 09:14 AM PDT MIT Technology Review Physicists Solve the Mystery of Interleaved Phone Books MIT Technology Review A famous demonstration of the counterintuitive power of friction involves two telephone directories with their pages alternately interleaved. People are then invited to pull the directories apart, a futile task since the force required to do the job is ...

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