The small objects are manipulated using sound waves. Researchers used a hemispherical array of ultrasound transducers to generate a 3D acoustic field that stably trapped and lifted a small ...

Engineers show that robotic hands can learn complex object manipulation without touch—redefining the role of sensory feedback in machine and biological learning. How does a robotic arm or a ...

Oct 30, 2023: Scientists develop soft robotic skin that mimics human touch by sensing object consistency (Nanowerk Spotlight) Human skin is remarkably complex, containing an array of receptors that ...