Scientists Develop Chips Made Mostly From Wood
http://video-api.wsj.com/api-video/player/iframe.html?guid=283B67C7-29CF-4C4A-A6DB-1A0CEFD97163 6/12/2015 6:52PM Scientist from the University of Wisconsin-Madison have created a new type of semiconductor chip that’s almost entirely made of wood.Photo: Yei Hwan Jung