Future e-readers could be made of paper

With E-books’ popularity over hardcover books increasing this past year, engineers at the University of Cincinnati have revealed that paper could be used as a flexible backing for an electronic display. Using paper is a convenient, renewable, flexible, and cheap material that could be used as a platform for electrowetting. Researchers experimented with all sorts of papers, hoping to develop a future device that rolls and feels like paper yet delivers books, news, and video. Read the full story here.