![Amazing Self-fuelled Liquid Metal Motor](https://hight3ch.com/wp-content/uploads/2015/03/liquid-metal-motor.jpg)
A metal alloy that powers its own movement and deforms to get through tight spots could let us to build a Terminator 2 style robot (minus homicidal tendencies).
A metal alloy that powers its own movement and deforms to get through tight spots could let us to build a Terminator 2 style robot (minus homicidal tendencies).