Michael Schirber Special to LiveScience LiveScience.com Tue Jan 15, 5:31 PM ET Editor's Note: This article is part of an occasional LiveScience series about ideas to ease humanity's impact on the environment
http://news.yahoo.com/s/livescience/whateverhappenedtowindenergy;_ylt=Ao5MY4WwIg6._3vLdOSOe0gDW7oF