Engineers create origami battery

Origami, the Japanese art of paper folding, can be used to create beautiful birds, frogs and other small sculptures. Now a Binghamton University engineer says the technique can be applied to building batteries, too.

Stanford helps to digitally preserve mountains of documents

Each year, the U.S. Government Printing Office publishes mountains of paper documents, everything from the Congressional Record to Government Accountability Office reports. But that's only a fraction of its output nowadays. ...

E-Paper Technology Has New Possibilities in Japan

(PhysOrg.com) -- On January 23, 2009 e-paper testing was started in Japan around Toshima Ward Office, which is just east of JR Ikebukuro Station. A wireless network was set up at the Toshima Life and Industry Plaza and served ...