Who needs servos and a degree in robotics? The real threat to humanity is brewing in the distillation columns of chemists at Waseda University in Tokyo where researchers have developed a chemical gel that walks like an inchworm. Really, just check the video after the break. The color-changing, motile gel reacts to chemicals in its environment to create its own oscillating locomotion without the need for electrical stimulation unlike the scientists wives. The idea is to augment the electronics in future robotics with these "self organized" chemical systems to avoid additional circuitry complexity and external controls. Our advice? Run.
