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Neuroscience News is an independent open access science magazine. Since 2001, we have featured neuroscience research news from labs, universities, hospitals and news departments around the world. Topics include brain research, AI, psychology, neuroscience, mental health and neurotech.

Latest Neuroscience News

Science news articles cover neuroscience, neurology, psychology, AI, mental health, robotics, neurotechnology and cognitive sciences.

New AI Architect for Designing Custom DNA

Researchers have launched CREsted, an AI-driven software package that automates the analysis and design of gene regulatory elements. The tool allows for the creation of synthetic DNA "switches" with high cell-type precision.

Brain Circuit That “Invents” Chronic Pain Identified

Neuroscientists have identified a dedicated brain circuit responsible for chronic pain. By silencing this loop, researchers were able to end pain hypersensitivity in mice without affecting their ability to feel necessary, acute pain.

How the Brain Builds Images Step-by-Step

How does the brain see edges and shapes? A new study confirms the Hubel and Wiesel model, showing that orientation selectivity is constructed in the visual cortex. Discover how the brain turns raw thalamic signals into visual perception.

Aggression Switch: Brain Path That Turns Threats into Attacks Found

Researchers have identified a neural pathway (LH to DRN) that controls physical attacks in mice without affecting threat displays. The study suggests that maladaptive aggression may be driven by an internal "aversive" state linked to early-life stress.

Mono Linked to a Threefold Increase in MS Risk

A study of nearly 19,000 people reveals that a history of infectious mononucleosis (mono) triples the risk of developing Multiple Sclerosis. The findings suggest that preventing Epstein-Barr virus infections could be a key strategy in reducing MS cases.

Neurology News Articles

Neurology news articles cover neurology, brain cancer, traumatic brain injuries, neurosurgery, neuroanatomy, brain research and neurological disorders.

Researchers Unlock the Key to Axon Regeneration

Researchers identified the AHR protein as a "molecular brake" that stops nerve regrowth after injury. Inhibiting AHR shifts neurons from a stress-management state to a regenerative state, offering a new path for treating spinal cord injuries.

High-Potency Opioid Relieves Pain Without the Risks

Researchers have engineered a novel nitazene-based opioid, DFNZ, that provides potent pain relief without causing respiratory depression or addiction. The "superagonist" drug could revolutionize treatment for chronic pain and opioid use disorder.

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Why MS Attacks the Brain’s “Thinking” Centers

A major study reveals that MS causes permanent brain damage by breaking down the DNA of "CUX2" neurons in the gray matter. This discovery marks a shift in MS research toward protecting neuronal DNA from inflammatory stress.

Using “Left-Handed” Proteins to Block Alzheimer’s

Researchers designed a "mirror-image" protein that disables amyloid-beta, the primary cause of Alzheimer's plaques. By exploiting molecular chirality, the team created a "right-handed" interceptor that prevents toxic proteins from clumping.

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AI Identifies Multiple Dementias from One Blood Sample

Researchers developed an AI model that detects five neurodegenerative diseases from one blood sample. The tool identifies protein patterns that predict cognitive decline more accurately than clinical exams.

AI News Articles

AI news articles cover science articles about artificial intelligence including ChatGPT, Bard, Dalle, neural networks, machine learning, LLMs, AGI and other AI related topics.

AI Links Brain Rhythms to Physical “Wiring” Across Lifespan

A study of 1,965 people aged 5–100 reveals that brain wave speed is dictated by the brain's physical wiring. The new Xi–αNET model shows that slowing alpha waves are a direct marker of declining white matter in aging.

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Machine Learning is Making Personality Tests 4x Faster

Researchers used machine learning to streamline the DISC personality test, reducing it from 40 questions to 10 with 91% accuracy. The AI approach also identifies complex "blended" personality traits that traditional methods miss.

Meta’s TRIBE AI: A New Foundation Model Decoding Human Brain Activity

Meta AI introduces TRIBE, a transformative foundation model that predicts human brain responses to vision and audition. By leveraging "in-silico" simulations, TRIBE offers a 70-fold increase in resolution, enabling researchers to decode neural patterns across different languages and individuals without new scans.

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How AI “Sycophancy” Warps Human Judgment

A new study finds that AI chatbots are "sycophants" that affirm users 49% more than humans do. This constant flattery makes users more certain of their own biases and less likely to repair real-world relationships.

AI-Generated Medical Images Deceive Even Top Radiologists

A new study finds that AI-generated "deepfake" X-rays are realistic enough to deceive both radiologists and top-tier AI models. Researchers warn that these synthetic images pose a major risk for medical fraud and hospital cybersecurity.

Psychology News Articles

Science research articles cover psychology, depression, mental health, schizophrenia, mental disorders, happiness, stress, PTSD, autism, psychiatry and therapy.

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Why the Dark Web Attracts Young, Impulsive Risk-Takers

A new study reveals that dark web users are three times more likely to have a criminal record than surface web users. The research highlights low self-control and peer influence as the primary drivers behind who accesses the internet’s hidden layers.

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Link Found Between Antibiotics and Depression in Pregnancy

A study of 94,000 women reveals that antibiotic use before and during pregnancy is linked to increased psychological distress. Researchers point to the disruption of the gut-brain axis as a potential cause for this "stepwise" increase in mental health risks.

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Direct Link Between Stress and Addiction Found

Researchers discovered a brain pathway linking stress centers directly to habit regions. While stress normally promotes flexibility, alcohol disrupts this circuit, explaining why stress leads to compulsive drinking and relapse.

Why Adolescents Struggle to Reciprocate Kindness

New research shows that while teenagers accurately perceive when others are being cooperative, they are less likely than adults to reciprocate. This "cooperation gap" suggests teens prioritize self-interest even in win-win social scenarios.

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40% of Bullied Children Show Clinical Symptoms of Trauma

A new study reveals that 40% of bullied elementary students suffer from clinical trauma symptoms. The research highlights the devastating impact of "invisible" bullying, such as social exclusion and early-onset cyberbullying.