Researchers Develop Minuscule Windmills That Could Charge Our Phones

These days there are a couple of different ways in which we can charge our smartphones. This can be done through conventional methods, such as plugging it into a power outlet, or it can be done through "greener" methods such as solar charging or using kinetic energy, like cycling, for example. However a couple of researchers at the University of Texas Arlington, Smitha Rao and J.C. Chiao, have come up with an even cooler concept (literally) that you might use in the future to help charge your de...