This Liquid Metal Motor Moves Under Its Own Power
In Terminator 2, T-1000 was that science fiction dream-come-nightmare: a shape-shifting robot made from liquid metal. Now, scientists have actually developed a self-powered liquid metal motor. It isn’t anything fancy, as New Scientist reports: just a small drop of a metal alloy, whose constituents are gallium (which is liquid below above 30 °C), indium and tin.…