For nearly half a century, the dream of microscopic robotics has felt tantalizingly close, yet perpetually out of reach. We ...

Robots that can think and move are no longer confined to factory floors or humanoid prototypes. Researchers have now shrunk ...

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 ...