News: 'Lightfoil' flies on a light wind

BBC News has an article mentioning: "... reporter, BBC News Time-lapse images show the progression of the "lightfoil" Continue reading the main story Related stories Japan unfurls solar sail in space Russia 'plans to stop asteroid' Just as air causes lift on the wings of an aeroplane, light can do the same trick, researchers have said. The ..."

Posted by Photonic News