ZME Science on MSN
World’s Smallest Programmable Robot Fits on a Fingerprint Ridge and Carries Its Own Computer
Measuring just 200 by 300 by 50 micrometers — smaller than a grain of salt and roughly the size of a single-celled paramecium ...
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 ...
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