Harvard engineers print robotic muscles in one go, creating slightly terrifying machines that bend, turn and lift automatically
Harvard engineers created robotic muscles using rotary multi-material 3D printing techniques Hollow polyurethane tubes filled with air or liquid allow pre-programmed movement A spiral actuator unfolds while a gripper curls its fingers around objects A team of engineers at Harvard has developed a 3D printing technique that allows fully flexible structures to twist, bend or […]









