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Slime-like artificial muscle reshapes on command, heals after damage and turns one robot into many

Breaking away from conventional robots that perform only predefined functions once fabricated, researchers have developed a ...
Nanowerk

Magnetic soft robot folds to navigate the gut and deliver drugs on target

A flexible magnetic soft robot using magnetorheological fluids navigates the gastrointestinal tract, folds to fit narrow passages, and delivers drugs to targeted lesion sites. (Nanowerk News) ...