Scientists create robot the size of a grain of salt that can dance and think - Researchers say the record-breaking robot ...

Robots that move, sense and even coordinate with one another usually bring to mind tangled wires, circuit boards and humming ...

Researchers have created microscopic robots so small they’re barely visible, yet smart enough to sense, decide, and move completely on their own. Powered by light and equipped with tiny computers, the ...

Roboticists have built the world’s smallest autonomous robot, capable of making decisions, moving independently and surviving for months. The microscopic bot is smaller than a grain of salt and costs ...