Daniel_Stuckey writes "South Korea continues to pull out all the stops on the long road to a high-tech utopia. Last year, the city Yeosu hosted the Expo 2012, an international exhibition that highlighted emerging technology and design that attracted 8 million visitors over three months. Today, the nation has finally unveiled the world's first road-powered electric vehicle network for regular use. Here's how it works: the network runs on newly-built roads that have electric cables and wires embedded below the surface. This allows for the magnetic-resonance transfer of energy to the network's vehicles, which not only already run on small batteries (about a third of the size of a typical electric vehicle) but also do not require the plug-in-and-recharge process common to other electric cars."