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prosthetics

This illustration depicts a person with a prosthetic leg walking n a treadmill. Above him are two thought bubbles, one has the outline of a brain and the other, an outline of a "full body".

·February 17, 2026·8 min read

Brain’s Body Image Misjudges Robotic Limbs

Researchers find that people using robotic prosthetics consistently misjudge their own movement, shifting from initial awkwardness to later overconfidence.

This shows a woman with a robotic arm. Behind her are blue lines, representing speed of movement of the arm.

Featured Neuroscience

·February 16, 2026·8 min read

Finding the “Goldilocks” Speed for AI-Powered Artificial Limbs

New research reveals that for an AI-powered robotic arm to feel like part of your own body, it has to move at a very specific, human-like speed.

Featured Neuroscience

·December 9, 2025·7 min read

AI-Powered Bionic Hand Restores Natural, Intuitive Grasping Ability

A new study shows that integrating artificial intelligence with advanced proximity and pressure sensors allows a commercial bionic hand to grasp objects in a natural, intuitive way—reducing cognitive effort for amputees. By training an artificial neural network on grasping postures, each finger could independently “see” objects and automatically move into the correct position, improving grip security and precision.

This shows a robotic hand touching a rose.

Featured Neuroscience

·September 8, 2025·5 min read

Prosthetic Hand Restores Real Sense of Touch

A next-generation neuroprosthetic hand that restores a sense of touch is moving into a pivotal home-use clinical trial. The “iSens” system uses implanted electrodes to read muscle intent and stimulate nerves, relaying fingertip sensations to the brain so the prosthesis feels embodied.

Featured Neuroscience

·July 2, 2025·4 min read

Drug-Coated Neural Implants Reduce Immune Rejection

A new study shows that coating neural prosthetic implants with the anti-inflammatory drug dexamethasone helps reduce the body’s immune response and scar tissue formation. This strategy enhances the long-term performance and stability of electrodes used to connect prosthetic limbs to the nervous system.

Featured Neuroscience

·June 5, 2025·6 min read

Mice Experience Rubber Hand Illusion

A new study shows that mice, like humans, can experience a sense of embodiment toward an artificial limb—similar to the famous rubber-hand illusion. When their real limb was hidden and both real and fake limbs were brushed in sync, mice visually tracked a threat to the fake limb, indicating perceived ownership.

Featured Neuroscience

·May 13, 2025·5 min read

Soft Robots Learn to Grasp with Human-Like Flexibility

A new study reveals how a soft, compliant robotic hand—built with silicone skin, springs, and bendable joints, can self-organize grasps without needing precise environmental data or complex programming. The ADAPT hand succeeded in grasping 24 different objects with a 93% success rate using only four programmed motions, adapting naturally through mechanical flexibility.

Featured Neuroscience

·March 6, 2025·5 min read

AI-Powered Brain Implant Lets Paralyzed Man Control Robotic Arm

A new brain-computer interface (BCI) has enabled a paralyzed man to control a robotic arm by simply imagining movements. Unlike previous BCIs, which lasted only a few days, this AI-enhanced device worked reliably for seven months.

This shows a illustration of the arm in use.

Featured Neuroscience

·January 16, 2025·9 min read

Advancing Prosthetics: Restoring Touch Through Brain Stimulation

Researchers are making strides in restoring touch sensations to prosthetic limbs through brain stimulation. By using electrodes in the brain's touch center, they can evoke stable, precise sensations, even allowing users to feel the shape and motion of objects.

Featured Neuroscience

·October 17, 2024·4 min read

New Tech Boosts Precision in Hand Neuroprostheses

Scientists have developed a novel approach to improve neuroprostheses, making them more precise and practical for everyday tasks. By analyzing neural signals linked to hand postures, researchers demonstrated enhanced control of virtual hands in rhesus monkeys, closely mimicking fine motor skills.

Featured Neuroscience Neuroscience Videos

·July 1, 2024·8 min read

Prosthetic Limb Offers Natural Gait via Neural Control

A new neuroprosthetic interface allows prosthetic limbs to be controlled by the body's nervous system, resulting in a natural walking gait. The surgery reconnects muscles, providing proprioceptive feedback, enabling users to walk faster and navigate obstacles more effectively.

Featured Neuroscience

·May 29, 2024·8 min read

Third Thumb: Public Quickly Adapts to Controllable Extra Thumb

Researchers found that people easily learned to use a controllable, prosthetic "Third Thumb" for manipulating objects. The device, tested on a diverse group, enhances motor capabilities and shows promise for both productivity and aiding those with disabilities. The study highlights the importance of inclusive design in developing new technologies.

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prosthetics

Brain’s Body Image Misjudges Robotic Limbs

Finding the “Goldilocks” Speed for AI-Powered Artificial Limbs

AI-Powered Bionic Hand Restores Natural, Intuitive Grasping Ability

Prosthetic Hand Restores Real Sense of Touch

Drug-Coated Neural Implants Reduce Immune Rejection

Mice Experience Rubber Hand Illusion

Soft Robots Learn to Grasp with Human-Like Flexibility

AI-Powered Brain Implant Lets Paralyzed Man Control Robotic Arm

Advancing Prosthetics: Restoring Touch Through Brain Stimulation

New Tech Boosts Precision in Hand Neuroprostheses

Prosthetic Limb Offers Natural Gait via Neural Control

Third Thumb: Public Quickly Adapts to Controllable Extra Thumb

Mapping the Short-Term Plasticity of Working Memory

Closing Your Eyes Could Muffle Your Hearing

Mapping Gene Activity in the Living Human Brain

Brain’s Clogged Pipes: A Surprising New Link to Hallucinations

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