Solar (Freaking) Impulse - A Solar Airplane That Uses Solar Energy

Introducing Solar Impulse: a solar plane that uses solar energy. It can even fly at night (because it has batteries)! Did you ever see Solar Freaking Roadways? Imagine Solar Airways! Our intern Claire introduce you to the project through this homemade video. Get more information about the project: #solarimpulse #Si2 #RTW #futureisclean