Octopus-like design improves underwater vehicle maneuverability
University of Iowa researchers have reported a key advance in the ease of flow and maneuverability for underwater vehicles.
Sep 4, 2025
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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.
Engineering
University of Iowa researchers have reported a key advance in the ease of flow and maneuverability for underwater vehicles.
Sep 4, 2025
0
37
Robotics
Everyday occurrences like snapping hair clips or clicking retractable pens feature a mechanical phenomenon known as "snap-through." Small insects and plants like the Venus flytrap cleverly use this snap-through effect to ...
Sep 1, 2025
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59
Robotics
Skoltech and MSU scientists have uncovered the advantage gained by microscopic bugs from their feather-like wings that are unlike those of dragonflies, bees, mosquitoes and other familiar insects. A wing largely made up of ...
Aug 29, 2025
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Robotics
Able to undergo repeated compressions without losing their shape, woven materials could form robots, exoskeletons, car parts, architectural components and more.
Aug 28, 2025
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59
Robotics
Soft robotics, which uses flexible and deformable materials, is an emerging field in autonomous systems. It has recently been applied to next-generation tasks such as deep-sea sampling with soft robotic grippers—requiring ...
Aug 27, 2025
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35
Robotics
Henan University of Technology researchers report on the development of a lightweight lattice-based limb design for a bionic robot. Lightweight structures that can withstand high loads and torsion are in demand in a range ...
Robotics
In a major step toward intelligent and collaborative microrobotic systems, researchers at the Research Center for Materials, Architectures and Integration of Nanomembranes (MAIN) at Chemnitz University of Technology have ...
Aug 22, 2025
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117
Robotics
Robots are becoming increasingly integrated into everyday environments—from homes and hospitals to factories and farms. However, safely operating around humans requires more than strength or speed. Robots must also sense ...
Aug 22, 2025
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72
Robotics
Nature, the master engineer, is coming to our rescue again. Inspired by scorpions, scientists have created new pressure sensors that are both highly sensitive and able to work across a wide variety of pressures.
Robotics
A collaborative team of researchers from the University of California, Berkeley, the Georgia Institute of Technology, and Ajou University in South Korea has revealed that the unique fan-like propellers of Rhagovelia water ...
Aug 21, 2025
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