News: Solar airplane completes 87-minute test flight

StarkSilverCreek has an article mentioning: "... Agency The only question now is what happens on a cloudy dayâ€"perhaps a rapid descent? Other than that the first test flight for a solar-powered airplane, with a wing span as long as a Boieing jet and weight of a standard sedan, completed an 87-minute test flight today. Designed by Swiss adventurer ..."

Posted by Photonic News