Discover how to build a simple DIY wind turbine using basic household items like an aluminum can, copper wire, and cardboard.

Solar has outpaced wind as the renewable energy leader. But recent innovations, like taller towers and longer rotor blades, could unlock significantly more wind energy potential — though not without ...

On a recent winter day on a wind farm in Germany, workers scaled 544-foot-tall wind turbines and started adding fringe-like attachments to the massive blades. The design, inspired by the shape of owl ...

Forbes contributors publish independent expert analyses and insights. Llewellyn King has been a player in the energy space since 1970. Jimmy Dean, the country musician, actor and entrepreneur, ...