Solar Impulse
From Wikipedia, the free encyclopedia
Solar Impulse 1 and Solar Impulse 2 are airplanes powered by solar energy. André Borschberg and Bertrand Piccard from Switzerland created these planes as an experiment.[1] The goal of this experiment is to fly around Earth using only solar energy.
References[change | change source]
- ↑ Cardwell, Diane (1 May 2013). "Cross-Country Solar Plane Expedition Set for Takeoff". New York Times. http://www.nytimes.com/2013/05/02/business/energy-environment/cross-country-solar-plane-expedition-set-for-takeoff.html. Retrieved 2 May 2013.
