News: Solar Impulse tests limits of endurance

swissinfo.ch has an article mentioning: "... through the night Solar Impulse completes first flight by  Sophie Douez , swissinfo.ch The world's first round-the-world flight by a solar-powered aircraft is a step closer to reality following the successful simulation of a 72-hour non-stop flight. André Borschberg, who successfully piloted the Solar ..."

Posted by Photonic News