Discovery Project Earth

Infinite Winds (1x5)

Data di messa in onda: Nov 19, 2008

Fred Ferguson, a Canadian engineer specializing in airships, has designed a revolutionary wind turbine that will use the constant winds that exist at 1,000 feet above sea level to produce energy. Testing a 70 foot prototype for the first time, they will need to prove that is can convert this untapped energy into electricity.