The future of wind turbines may leave blades behind A newly designed wind turbine leaves behind a loud, noisy and sometimes dangerous traditional feature. Facebook Prev Article Next Article Free Energy Checkout these cool gadgets... Related Posts Twisted Spring Engine – Do You Understand How it Works? 10 Future Energy Sources George Green’s magnetic ring, Vortex Spin – Free Energy Free Energy Nitinol Heat Machines Invented in the 70’s This Solar Orb Is So Efficient It Can Harvest Moonlight Energy Machine Turns Water into Gasoline