This Autonomous Aquatic Robot Is Smaller Than a Grain of Salt

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.
El Adelantado de Segovia

Smaller than a grain of salt—scientists create the world’s smallest autonomous robot, capable of moving and processing data

A team from the University of Pennsylvania and the University of Michigan has built the tiniest programmable, self-driving ...
Hosted on MSN

Researchers build world's smallest robots, claim they are smaller than grain of salt and super cheap

They swim, think, and even respond to their environment, and they're tinier than a grain of salt. Researchers from the University of Pennsylvania and the University of Michigan have unveiled the world ...