This 'Crab' Is The Smallest Remote-Controlled Walking Robot Ever Built - ScienceAlert

Is your tiny robot really all that small if it's bigger than the width of a coin? A team of scientists has built what is now the smallest-ever remote-controlled walking robot, coming in at a mere half a millimeter (less than a fiftieth of an inch) wi

Is your tiny robot really all that small if it's bigger than the width of a coin? A team of scientists has built what is now the smallest-ever remote-controlled walking robot, coming in at a mere hal… [+3218 chars]

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