Jan 10, 2011 Will Electric T-shirts One Day Power Your iPhone?
All hail the nano-scientists. A group from the University of Texas, in Dallas, has developed a new technique using nanotubes that can spin yarns out of powders--specifically, powdered boron and magnesium. Though the research is in early stages, one of the coolest possible applications could be wearable power supplies. "Powders are very important functional materials because...