Researchers at the Cornell University have taken inspiration from nature and tried to imitate the swaying of tree branches. So what is the difference between natural swaying of trees and energy-harvesting tree created by Cornell University researchers? The flapping









International Green Energy Expo Korea 2010 was chosen as the venue where SunPods SP-300 was first displayed. This is the first factory built-to-order solar-powered integrated electric-vehicle charging station – ready for powering up immediately. This

