It’s a Bird, It’s a Plane, It’s the Future of Renewable Energy

It is what it looks like: a standard wind turbine, normally mounted on a big pole, instead secured inside a helium-filled balloon. Awesome.

by Walter Frick

Full Story: http://bostinno.com/2012/03/29/its-a-bird-its-a-plane-its-the-future-of-renewable-energy-image/