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Continue to ChatFolding 'exoskeleton' could get cell-sized robots moving - Futurity https://amazingstories.com/2018/01/folding-exoskeleton-get-cell-sized-robots-moving-futurity/
Folding 'exoskeleton' could get cell-sized robots moving - Futurity https://amazingstories.com/2018/01/folding-exoskeleton-get-cell-sized-robots-moving-futurity/