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Machine Learning

·April 12, 2025·5 min read

What Are Thoughts? Exploring the Mystery of the Mind

The nature of thought remains one of philosophy's greatest mysteries, with deep implications for neuroscience and artificial intelligence. Two main theories compete: materialism, which sees thoughts as brain states, and dualism, which holds that thoughts are non-physical entities. While neuroscience has mapped correlations between brain activity and mental states, it cannot yet explain how physical matter gives rise to conscious experience.

This shows a woman on a tablet and an AI face.

Featured Neuroethics Neuroscience Psychology

·April 11, 2025·5 min read

When AI Becomes a Lover: The Ethics of Human-AI Relationships

As AI technologies grow more human-like, some people are forming deep, long-term emotional bonds with them, even engaging in non-legally binding marriages. A recent opinion paper explores the ethical risks of such relationships, including their potential to undermine human-human connections and provide dangerous or manipulative advice.

This shows a child looking at a kid's exercise show on TV.

Autism Featured Neuroscience

·April 11, 2025·8 min read

AI Rewrites Workouts for Children With Autism and ADHD

Researchers have adapted a children’s exercise program to better serve neurodivergent learners using AI-generated instructions. By leveraging ChatGPT, the team simplified and clarified movement directions in over 500 activities from the InPACT video series.

Featured Neuroscience

·April 10, 2025·7 min read

Digital Mouse Brain Twin Offers New Window Into Neural Function

Researchers have created an AI-powered "digital twin" of the mouse visual cortex that can accurately simulate neural responses to visual input, including movies. Unlike earlier models, this digital twin generalizes beyond its training data, predicting neuron behavior and structure with remarkable accuracy.

Featured Neurology Neuroscience

·April 8, 2025·6 min read

AI Tool Tracks MS Brain Changes in Seconds

A new AI tool, MindGlide, can rapidly analyze routine brain MRI scans to detect subtle changes caused by multiple sclerosis (MS), such as brain shrinkage and lesions. Traditionally requiring expert interpretation, this process now takes just seconds, allowing more efficient monitoring of disease progression and treatment effects.

This shows a child in a VR generated room.

Autism Featured Neuroscience

·April 8, 2025·5 min read

AI and VR System Detects Autism in Kids with Over 85% Accuracy

Researchers have developed a virtual reality and AI-based system that can detect autism spectrum disorder (ASD) in young children with over 85% accuracy—outperforming traditional assessment methods. The system observes children's motor movements and gaze patterns while they engage in tasks within immersive virtual environments, enabling more naturalistic responses than typical lab settings.

Featured Neuroscience

·April 8, 2025·3 min read

Avatar Appearance Shapes How Our Brain Responds to Virtual Actions

As interactions with artificial intelligence grow more common, understanding how our brains process avatars in virtual spaces is increasingly important. A new study reveals that people respond differently to avatars depending on whether they have human-like or inhuman bodies.

This shows a person, a brain, and speech bubble.

Featured Neuroscience

·April 2, 2025·7 min read

Brain-to-Voice AI Streams Natural Speech for People with Paralysis

Researchers have developed a brain-computer interface that can synthesize natural-sounding speech from brain activity in near real time, restoring a voice to people with severe paralysis. The system decodes signals from the motor cortex and uses AI to transform them into audible speech with minimal delay—less than one second.

Featured Neuroscience

·April 1, 2025·6 min read

AI Thinks Like Us: Flaws, Biases, and All, Study Finds

A new study finds that ChatGPT, while excellent at logic and math, exhibits many of the same cognitive biases as humans when making subjective decisions. In tests for common judgment errors, the AI showed overconfidence, risk aversion, and even the classic gambler’s fallacy, though it avoided other typical human mistakes like base-rate neglect.

Featured Neuroscience

·March 29, 2025·4 min read

Infomorphic Neurons Bring AI One Step Closer to Brain-Like Learning

Researchers have developed a new kind of artificial neuron—called infomorphic neurons—that can independently learn and self-organize with nearby neurons, mimicking the decentralized learning of biological brains. Inspired by pyramidal cells in the cerebral cortex, these neurons process local signals to adapt and specialize in tasks without external control.

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.

Featured Neuroscience

·February 24, 2025·8 min read

AI Model Predicts Brain Aging Speed to Detect Cognitive Decline Early

A new AI model can measure how fast a person’s brain is aging using MRI scans, providing a powerful tool for detecting cognitive decline. Unlike previous methods, this model tracks brain aging over time, identifying regions most affected and correlating changes with cognitive function.