Researchers have succeeded in developing the smallest fully autonomous robot in history. It measures less than 1 millimeter and can swim underwater for months powered only by light.
Researchers created fully autonomous robots smaller than a grain of salt Robots swim using electrical fields to manipulate ions in the surrounding fluid The propulsion system allows coordinated ...
The bleeding edge: Nanomachines were once a distant fantasy of science fiction writers and video games like Deus Ex and Metal Gear Solid. However, recent advances in miniaturization have brought those ...