Chameleon-like Material Changes Color On Demand | Biomimicry | Scoop.it

"Researchers at the University of California at Berkeley announced today that they have developed an ultra-thin material that can change color on demand by bouncing back light on the nanoscale level. Well, the on-demand element is a little more nuanced. The “chameleon skin” material actually changes color when flexed, or when a small amount of force is applied to the surface."