MIT researchers create 'Cilllia' -- a sensor-filled 3D-printed hair

Thinking small, the Tangible Media Group at MIT's Media Lab bucked the trend that bigger is better, using their 3D printing skills to produce a micro-pillar hair they call Cilllia. The 50-um hair can detect changes in the environment and even respond to touch.

via FOX News http://ift.tt/1rYpQ9P