Coiled nanowires may hold key to stretchable electronics

Coiled nanowires may hold key to stretchable electronics: "ScienceDaily (Jan. 12, 2011) — Researchers at North Carolina State University have created the first coils of silicon nanowire on a substrate that can be stretched to more than double their original length, moving us closer to incorporating stretchable electronic devices into clothing, implantable health-monitoring devices, and a host of other applications."