Page 14: Research news on Bioinspired soft robotics

Bioinspired soft robotics investigates compliant robotic systems that emulate the mechanics, morphology, and control strategies of animals and other biological organisms. The field develops artificial muscles, soft actuators, and mechanical metamaterials using polymers, hydrogels, liquid crystal elastomers, and textile or origami-based structures to achieve muscle-like motion, shape morphing, and adaptive stiffness. It spans scales from sub-millimeter microrobots to larger soft-bodied platforms, integrating sensing, flexible electronics, and biohybrid components for autonomous locomotion, manipulation, and interaction in complex environments, particularly in aquatic and terrestrial settings.

Robotics

Simplified wrist mechanism gives robots a hand

Give robots a specific job—say, placing a can on a conveyor belt in a factory—and they can be extremely efficient. But in less-structured environments with varied tasks, even seemingly simple things like unscrewing a light ...

Robotics

Muscle-inspired sheet-like robot navigates the tightest spaces

A POSTECH research team has developed a thin, flexible robotic actuator inspired by human muscle proteins. As thin as paper, yet capable of generating strong forces, this robot can maneuver through tight spaces and manipulate ...

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