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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.

Women’ Life Expectancy Six Years Longer Than Men

A new study reveals an increasing life expectancy gap between men and women in the United States, now at its widest since 1996. The study attributes this growing disparity to factors including the COVID-19 pandemic and the opioid overdose epidemic.

Traffic Ultrafine Particles Impact Human Olfactory Cells

A new study reveals that ultrafine particles from traffic emissions significantly alter gene expression in human olfactory mucosa cells. This first-of-its-kind study combined analyses of diesel fuel emissions and their effects on a human-derived cell model.

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Diminishing Addiction Cravings by Altering Vivid Imagery

A new study introduces a novel approach to combat addiction by using Eye Movement Desensitization Reprocessing (EMDR) to alter the vivid imagery associated with addiction memories. This innovative therapy, coupled with cognitive behavioral therapy, shows promise in significantly reducing cravings and negative thought patterns in substance use disorders.

Neurology News Articles

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

Aching for Accord: Pain Influences Politics

Research reveals an unusual correlation between pain sensitivity and political openness. Pain-sensitive individuals tend to endorse values and show support for politicians typically associated with the opposing political camp.

Boost Your Heart: Every Move Counts

A recent study found that moderate to vigorous activity throughout the day significantly benefits heart health compared to sedentary behavior. Analyzing data from over 15,000 individuals, the research identified a hierarchy of daily movements affecting heart health indicators.

Cannabis Use Linked to Heightened Heart Risk

Recent studies indicate that regular marijuana use may increase the risk of heart failure, stroke, and heart attack. Researchers found that daily marijuana users had a 34% increased risk of developing heart failure, with coronary artery disease being a likely pathway.

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.

Time-Traveling Minds: Decoding History Through Tech

Modern computing methods like text mining, face detection, and melodic extraction are allowing cognitive scientists to analyze historical cultural artifacts at scale, uncovering psychological data of past societies. By studying media consumption, such as the prevalence of sad music or the portrayal of leaders in portraits, researchers can infer societal psychological trends.

AI Links Sleep and Gut Health to Autism Behaviors

Researchers utilized AI to uncover a link between sleep and gastrointestinal health, and the challenging behaviors in individuals with profound autism, such as self-injury and aggression. The study, which offers new insights into predicting these behaviors, found that for 20% of the subjects, GI issues could forecast next-day behavioral challenges with over 80% accuracy.

Neural Implant Translates Brainwaves Into Words

A new speech prosthetic offers hope for those with speech-impairing neurological disorders. By converting brain signals into speech using high-density sensors and machine learning, the technology represents a significant advancement over current slower communication aids.

Psychology News Articles

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

Brain Inflammation Linked to Suicide Risk

A new study reveals critical brain changes linked to suicide risk. The research identified overactive inflammation and the loss of protective brain mechanisms as key factors. This breakthrough supports the potential use of anti-inflammatory medications to mitigate suicide risk, particularly in early stages of suicidal ideation.

10-Hour Eating Window Boosts Mood and Energy

The largest UK community science study of its kind reveals significant health benefits associated with a ten-hour eating window. This form of intermittent fasting (IF) not only aids in weight loss but also enhances mood, energy, and reduces hunger levels.

The Elusive Link Between Brown Fat and Social Contact

A study exploring the link between brown adipose tissue (BAT) activity and the tendency for physical contact yielded inconclusive results, challenging earlier assumptions. Researchers attempted to replicate a 2012 study using infrared thermography to measure BAT activity, hypothesizing that lower activity might correlate with a greater need for physical contact.

Trending Neuroscience News

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Zoom Conversations vs In-Person: Brain Activity Tells a Different Tale

A new study reveals a significant disparity in neural activity during face-to-face conversations compared to Zoom interactions. Using advanced neuroimaging, researchers observed suppressed neural signals during online exchanges.

How Anesthesia Blocks Consciousness

A new study reveals insights into how general anesthesia affects consciousness and sensory perception. Using animal models, researchers found that while propofol anesthesia allows sensory information to reach the brain, it disrupts the spread of signals across the cortex.

How Working Memory Powers English Learning Writers

Researchers delved into the intricate cognitive processes underpinning how English learners write in their second language. By testing almost 500 elementary-age students, they found that working memory capacity played a pivotal role in these young writers’ English abilities.

Color Concepts: How Bilingualism Influences Color Perception

Researchers discovered that the way we perceive and describe colors is influenced by the languages we speak. In a study with the Tsimane’ society from the Bolivian Amazon, bilingual individuals who learned Spanish as a second language began distinguishing colors differently than monolingual Tsimane’ speakers.

Cognitive Maturity: 18 is the Threshold of Cognitive Adulthood

A new study sheds light on when adolescents start thinking like adults. Researchers found that executive function, critical for task-switching and focus, typically matures around 18 years old.