“When Katia Vega winks, strange things happen: a miniature drone takes to the air, or a hundred LEDs in her hair sparkle like a Christmas tree. It works because she has developed a range of conducting cosmetics that let her activate electronics with a flip of her eyelids.”
Veja matéria na íntegra em: http://www.newscientist.com/article/dn24412-metallic-makeup-lets-you-launch-drones-with-a-wink.html#.Ul6zGhZ9lUN