News: World's largest solar plane

People's Daily Online has an article mentioning: "... By Zhang Pengfei ( ) 13:35, April 25, 2012 PAYERNE, SWITZERLAND, April 24 (Xinhua) -- Swiss-made solar-powered plane "Solar Impulse," the largest of its kind in the world, will take its first-ever cross-continent flight in May or June, the company announced Tuesday. ..."

Posted by Photonic News