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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.

Gene Therapy Reverses Severe Traits of Fragile X Syndrome

The therapy restored FMRP expression in crucial brain regions, resulting in reduced audiogenic seizure susceptibility, normalized sensory hyperactivity, and complete reversal of elevated low-gamma EEG power.

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Loneliness Directly Causes Poor Mental Health

By integrating observational analysis with sibling comparisons and Mendelian randomization, the cross-continental study isolates loneliness as an independent driver of systemic health decline and multi-condition physical frailty, establishing personal emotional disconnection as a high-priority public health emergency demanding integrated policy intervention.

Aligning Brain Waves and Machine Learning

By explicitly linking reinforcement-driven human neuroplasticity with gradient-based decoder optimization, the framework unifies biological trial-and-error learning with mathematical machine learning loops.

Blood Test Accurately Predicts Five-Year Alzheimer’s Risk

The analysis reveals that asymptomatic individuals presenting with very high baseline p-tau217 concentrations face an absolute 38% risk of developing cognitive impairment within 5 years, escalating to 78% within 10 years.

Most Neurons Are Multi-Tasking Generalists

A new study utilizes International Brain Laboratory data across 43 mouse cortical regions to prove that multi-purpose generalist neurons constitute the overwhelming rule of mammalian brain architecture.

Neurology News Articles

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

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Purified THC/CBD Oil Dramatically Lowers Dementia Agitation

A new study demonstrates that a specialized oral THC/CBD medical oil formulation significantly and rapidly reduces end-of-life agitation in late-stage dementia patients.

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Poor Sleep Alters Brain Network Communication Differently as We Age

A new study reveals that poor sleep alters brain network connectivity differently across the adult lifespan.

Open-Source AI Tools for Alzheimer’s

Researchers launched three open-source AI tools, AI Literature and Data Synthesis, Dark Data Analyzer, and Reviewer Three, to combat the 99% failure rate of Alzheimer's clinical trials.

Decreasing Productivity Can Precede a Dementia Diagnosis by Years

A new study demonstrates that early-onset dementia is associated with severe work productivity losses up to 15 years before a formal diagnosis.

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Compound BA-101 Reverses Glioblastoma Chemo Resistance

A new study demonstrates that the experimental compound BA-101 reverses chemotherapy resistance in glioblastoma.

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.

Centered Daydreaming Reduces Core Limitations of AI Memory

Centered Daydreaming alters the network's processing to analyze local variations relative to a running baseline average rather than absolute pixel inputs.

AI Model Predicts Complex DNA Binding

A new study introduces BINND, a deep learning model designed to predict complex, non-complementary DNA-DNA binding interactions.

Infinite Data Cannot Fix Fundamental AI Limits

A new study utilizes Koopman operator learning to prove that certain complex, chaotic systems have fundamental predictability limits that cannot be overcome by infinite training data.

AI Chip Mimicking Brain’s Reflex Center Developed

A new study details the development of a cerebellum-inspired memtransistor engineered from atomically thin molybdenum disulfide.

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AI Reveals Hidden Gray Matter Lesions in Multiple Sclerosis

A new study introduces an AI-driven framework that unmasks previously invisible gray matter cortical lesions in multiple sclerosis using legacy MRI scans.

Psychology News Articles

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

Study Maps Brain Stem Networks to Help Patients Regulate PTSD

A new study combines rodent circuitry mapping with ultra-high-field 7T human fMRI to investigate periaqueductal gray (PAG) regulation.

Brain Scans Reveal a Network Origin Point for Schizophrenia

The research reveals widespread synaptic loss across frontal, temporal, and emotional hubs, heavily favoring the brain's left hemisphere, independent of macro-structural MRI volume changes.

Testosterone Drives Early Pubertal Distress in Girls

A new study demonstrates that rising testosterone levels are a primary predictor of anxiety and depression symptoms in preteens aged 10 to 12.

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Study Maps the 9 Distinct Types of Procrastinators

A new study identifies 9 distinct archetypes of procrastinators, ranging from the control-seeking Rebel to the distraction-prone Zigzagger.

C1 Neurons Identified as Master Anxiety Switch

A new study identifies epinephrine-producing C1 neurons in the brainstem's medulla as novel, precise modulators of long-term anxiety.

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Reading Is the Ultimate Cognitive Enhancer

A new study demonstrates that reading acts as a powerful cognitive enhancer that fine-tunes visual systems to improve face recognition, expands working memory, and sharpens reasoning. The work notes that print reading evokes greater cognitive effort than screen reading due to psychological self-regulation, and cautions against the over-simplification of educational texts.

Sleep Habits Determine If Your Genes Accelerate Alzheimer’s

Specific variants of the AQP4 gene interact synergistically with poor sleep habits to accelerate grey matter loss and alter cognitive function.

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The Brain Prioritizes Spite Over Friendship

A new study demonstrates that the human brain constructs multidimensional social maps from narrative experiences using rivalries as primary anchors.

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Social Media Recalibrates How the Brain Values Mental Effort

Digital media does not destroy raw cognitive capacity, but rather recalibrates our value-based decision systems. By saturating the mind with effortless, instant algorithmic rewards, digital platforms subjectively inflate the cost of mental exertion, training users to abandon deep, demanding tasks in favor of constant, low-friction digital exploration.

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Rotating Spiral Brain Waves Act as a Space-and-Time Clock

The study reveals that these vortex-like waves are driven by a unique, circular "merry-go-round" architectural layout of neurons in the sensory cortex.

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