In Japan, a walking gel was created - a substance that can move in the manner of a caterpillar
The gel substance, which can move in the manner of caterpillar-pivotes, was created by scientists from the laboratory of Suudi Hasimoto University of Vaseda. A group of researchers, which was headed by Singo Maed, made a gel based on polymers, changing their color and, most importantly, the size depending on the chemical environment. The movement of a piece of gel is ensured by the oscillating chemical reaction of Belousov-Jabotinsky.