Neural Interfaces News

January 29, 2025

Top Headlines

Progress and Challenges in Brain Implants

Jan. 24, 2025 — A scientific team looks at the progress and challenges in the research and development of brain implants. New achievements in the field of this technology are seen as a source of hope for many patients with neurological disorders and have been ...

Researchers Map Individual Brain Dynamics

Jan. 17, 2025 — Neuroscientists have set up computer frameworks that can help model individual brain ...

Fine-Tuned Brain-Computer Interface Makes Prosthetic Limbs Feel More Real

Jan. 16, 2025 — Two new articles document progress in neuroprosthetic technology that lets people feel the shape and movement of objects moving over the 'skin' of a bionic ...

Brain-Inspired Nanotech Points to a New Era in Electronics

Jan. 9, 2025 — Imagine a future where your phone, computer or even a tiny wearable device can think and learn like the human brain -- processing information faster, smarter and using less energy. A breakthrough approach brings this vision closer to reality by ...

Latest Headlines

updated 11:12pm EST

'Unprecedented' Level of Control Allows Person Without Use of Limbs to Operate Virtual Quadcopter

Jan. 21, 2025 — A brain-computer interface, surgically placed in a research participant with tetraplegia, paralysis in all four limbs, provided an unprecedented ...

Words Activate Hidden Brain Processes Shaping Emotions, Decisions, and Behavior

Jan. 8, 2025 — In a study, scientists have shown neurotransmitters in the human brain are active during the processing of the emotional content of language, ...

Advancements in Neural Implant Research Enhance Durability

Jan. 7, 2025 — Neural implants contain integrated circuits (ICs) -- commonly called chips -- built on silicon. These implants need to be small and flexible to mimic circumstances inside the human body. However, the ...

How Do Directional Connections Shape Complex Dynamics in Neuronal Networks?

Jan. 6, 2025 — In order to uncover the relationship between structure and function, researchers used microfluidic devices to study neuronal ...

Study in Neurosurgery Patients Reveals Numerical Concepts Are Processed Deep in Ancient Part of Brain

Dec. 3, 2024 — New research reveals the unique human ability to conceptualize numbers may be rooted deep within the ...

Wearable Ultrasound Tech for Muscle Monitoring Opens New Possibilities in Healthcare and Human-Machine Interfaces

Oct. 31, 2024 — Researchers have developed a compact, wearable ultrasound device that monitors muscle activity. Attachable to the skin with an adhesive and powered ...

Ultra-Sensitive Electronic Skin Modeled After the Human Brain

Oct. 25, 2024 — Researchers have successfully developed an ultra-sensitive pressure sensor for electronic skin modeled after the nervous system in the human brain. This technology is applicable to future devices, ...

Controlling Prosthetic Hands More Precisely by the Power of Thought

Oct. 17, 2024 — Researchers have developed a novel training protocol for brain-computer interfaces in a study with rhesus monkeys. The method enables precise control of prosthetic hands using signals from the brain ...

New Breakthrough Helps Free Up Space for Robots to 'Think', Say Scientists

Oct. 8, 2024 — Engineers have worked out how to give robots complex instructions without electricity, which could free up more space in the robotic 'brain' for them to 'think'. Mimicking how some parts of the human ...

Simulation Mimics How the Brain Grows Neurons, Paving the Way for Future Disease Treatments

Oct. 10, 2024 — A new computer simulation of how our brains develop and grow neurons has been built. Along with improving our understanding of how the brain works, ...

Modeling the Minutia of Motor Manipulation With AI

Oct. 1, 2024 — Scientists have developed an AI-driven approach that significantly advances our understanding of the hand's complex motor functions. The team used a creative machine learning strategy that ...

Researchers Combine the Power of AI and the Connectome to Predict Brain Cell Activity

Sep. 11, 2024 — With maps of the connections between neurons and artificial intelligence methods, researchers can now do what they never thought possible: predict the activity of individual neurons without making a ...

New AI Can ID Brain Patterns Related to Specific Behavior

Sep. 9, 2024 — Scientists have developed a new AI algorithm that can separate brain patterns related to a particular behavior. This work promises to improve brain-computer interfaces and aid with the discovery of ...

Cutting-Edge Algorithm Improves Intracranial EEG Accuracy to Improve Future Patient Care

Aug. 27, 2024 — A research team evaluated the reliability of human experts in comparison to an automated algorithm in assessing the quality of intracranial electroencephalography (iEEG) ...

New Brain-Computer Interface Allows Man With ALS to 'Speak' Again

Aug. 14, 2024 — A new brain-computer interface translates brain signals into speech with up to 97 percent accuracy. Researchers implanted sensors in the brain of a man with severely impaired speech due to ...

A New Neural Network Makes Decisions Like a Human Would

July 15, 2024 — Researchers are training neural networks to make decisions more like humans would. This science of human decision-making is only just being applied to machine learning, but developing a neural ...

A Prosthesis Driven by the Nervous System Helps People With Amputation Walk Naturally

July 1, 2024 — With a new surgical intervention and neuroprosthetic interface, researchers restored a natural walking gait in people with amputations below the knee. Seven patients were able to walk faster, avoid ...

Next Platform for Brain-Inspired Computing

June 25, 2024 — Computers have come so far in terms of their power and potential, rivaling and even eclipsing human brains in their ability to store and crunch data, make predictions and communicate. But there is ...

Fruit Fly Brain Shows How Simple Commands Turn Into Complex Behaviors

June 12, 2024 — Researchers have discovered how networks of neurons in fruit flies transform simple brain signals into coordinated actions. This sheds light on the neural mechanisms underlying complex behaviors for ...

Researchers Create Realistic Virtual Rodent

June 11, 2024 — To help probe the mystery of how brains control movement, scientists have created a virtual rat with an artificial brain that can move around just like a real rodent. The researchers found that ...

Trash-Sorting Robot Mimics Complex Human Sense of Touch

June 11, 2024 — Researchers are breaking through the difficulties of robotic recognition of various common, yet complex, items. Their layered sensor is equipped with material detection at the surface and pressure ...

People Feel More Connected to 'Tweezer-Like' Bionic Tools That Don't Resemble Human Hands

June 6, 2024 — Some say the next step in human evolution will be the integration of technology with flesh. Now, researchers have used virtual reality to test whether humans can feel embodiment -- the sense that ...

Babies Use 'Helpless' Infant Period to Learn Powerful Foundation Models, Just Like ChatGPT

June 5, 2024 — Babies' brains are not as immature as previously thought, rather they are using the period of postnatal 'helplessness' to learn powerful foundation models similar to those underpinning ...

Research Finds Improving AI Large Language Models Helps Better Align With Human Brain Activity

May 28, 2024 — With generative artificial intelligence (GenAI) transforming the social interaction landscape in recent years, large language models (LLMs), which use deep-learning algorithms to train GenAI ...

New AI Accurately Predicts Fly Behavior

May 22, 2024 — Researchers trained an AI model to accurately predict male fruit flies' courtship behavior in response to any sight of a female. This breakthrough offers new insight into how the brain processes ...

Why Getting in Touch With Our 'Gerbil Brain' Could Help Machines Listen Better

May 7, 2024 — Researchers have debunked a 75-year-old theory about how humans determine where sounds are coming from, and it could unlock the secret to creating a next generation of more adaptable and efficient ...

When Thoughts Flow in One Direction

Apr. 18, 2024 — Contrary to previous assumptions, nerve cells in the human neocortex are wired differently than in mice. The study found that human neurons communicate in one direction, while in mice, signals tend ...

Artificial Nanofluidic Synapses Can Store Computational Memory

Mar. 25, 2024 — In a step toward nanofluidic-based neuromorphic -- or brain-inspired -- computing, engineers have succeeded in executing a logic operation by connecting two chips that use ions, rather than ...

Brain-Inspired Wireless System to Gather Data from Salt-Sized Sensors

Mar. 19, 2024 — In a new study, researchers describe a novel approach for a wireless communication network that can efficiently transmit, receive and decode data from thousands of microelectronic chips that are each ...

Robot Trained to Read Braille at Twice the Speed of Humans

Jan. 29, 2024 — Researchers have developed a robotic sensor that incorporates artificial intelligence techniques to read braille at speeds roughly double that of most human ...