Behavior News
October 9, 2025
Top Headlines
Oct. 7, 2025 — Addiction often isn’t about chasing pleasure—it’s about escaping pain. Researchers at Scripps Research have discovered that a tiny brain region called the paraventricular nucleus of the ...
Oct. 5, 2025 — A new study shows glioblastoma isn’t confined to the brain—it erodes the skull and hijacks the immune system within skull marrow. The cancer opens channels that let inflammatory cells enter the brain, fueling its deadly progression. Even drugs ...
Oct. 5, 2025 — Researchers from Leeds found that overeating is driven more by what people believe about food than by its actual ingredients or level of processing. Foods perceived as fatty, sweet, or highly processed were more likely to trigger indulgence. ...
Oct. 5, 2025 — Researchers have uncovered how a protein called MRAP2 acts as a key regulator of hunger. It helps move the appetite receptor MC4R to the cell’s surface, allowing it to send stronger “stop eating” signals. The discovery offers new hope for ...
Sep. 29, 2025 — Scientists discovered that high-fat junk food disrupts memory circuits in the brain almost immediately. Within just four days, neurons in the hippocampus became overactive, impairing memory. Restoring glucose calmed the neurons, showing that ...
Sep. 24, 2025 — For decades, scientists believed Alzheimer’s was driven mainly by sticky protein plaques and tangles in the brain. Now Purdue researchers have revealed a hidden culprit: fat. They found that brain immune cells can become clogged with fat, leaving ...
Sep. 16, 2025 — Preschoolers with ADHD are often given medication right after diagnosis, against medical guidelines that recommend starting with behavioral therapy. Limited access to therapy and physician pressures drive early prescribing, despite risks and reduced ...
Sep. 10, 2025 — Metformin, long trusted for diabetes, turns out to work in the brain too. By shutting down Rap1 in the hypothalamus, the drug lowers blood sugar more effectively than previously understood, opening doors for new ...
Sep. 6, 2025 — Getting a smartphone before age 13 may drastically increase the risk of poor mental health later in life, according to data from more than 100,000 people. Early use is linked to suicidal thoughts, aggression, and detachment, largely driven by social ...
Aug. 29, 2025 — Harvard scientists have uncovered that lithium, a naturally occurring element in the brain, may be the missing piece in understanding Alzheimer’s. Their decade-long research shows that lithium depletion—caused by amyloid plaques binding to ...
Aug. 4, 2025 — Scientists at Johns Hopkins have grown a first-of-its-kind organoid mimicking an entire human brain, complete with rudimentary blood vessels and neural activity. This new "multi-region brain ...
Aug. 4, 2025 — Your brain has its own elite defense team — and new research shows these "guardian" cells might be the real battleground for neurological diseases like Alzheimer’s and stroke. Scientists discovered that most genetic risks linked to these ...
Latest Headlines
updated 12:59pm EDT
Oct. 2, 2025 — Scientists confirmed that pianists can alter timbre through touch, using advanced sensors to capture micro-movements that shape sound perception. The discovery bridges art and science, promising ...
Aug. 13, 2025 — UC Berkeley scientists found oxytocin is key for quickly forming strong friendships, but less critical for mate bonds. In prairie voles, a lack of oxytocin receptors delayed bonding and reduced ...
July 24, 2025 — Scientists at Princeton and the Simons Foundation have identified four biologically distinct subtypes of autism, using data from over 5,000 children ...
July 10, 2025 — What if your brain is the reason some pain feels unbearable? Scientists at the Salk Institute have discovered a hidden brain circuit that gives pain its emotional punch—essentially transforming ...
July 10, 2025 — Scientists at UCSF combined advanced brain-network modeling, genetics, and imaging to reveal how tau protein travels through neural highways and how certain genes either accelerate its toxic journey ...
July 9, 2025 — Creatine isn’t just for gym buffs; Virginia Tech scientists are using focused ultrasound to sneak this vital energy molecule past the blood-brain ...
July 3, 2025 — Stanford researchers discovered that dialing down an overactive enzyme, LRRK2, can regrow lost cellular “antennae” in key brain cells, restoring vital dopamine communication and neuroprotective ...
July 2, 2025 — Illinois engineers fused ultrafast imaging with smart algorithms to peek at living brain chemistry, turning routine MRIs into metabolic microscopes. ...
July 1, 2025 — Over a thousand students revealed a striking link between lactose intolerance and nightmare-filled nights, hinting that midnight stomach turmoil from dairy can invade dreams. Researchers suggest ...
June 29, 2025 — Deleting a gene called PTEN in certain brain cells disrupts the brain’s fear circuitry and triggers anxiety-like behavior in mice — key traits seen in autism. Researchers mapped how this genetic ...
Earlier Headlines
June 29, 2025 — Researchers are using an advanced brain imaging method called MEG to understand why Parkinson’s drug levodopa doesn’t work equally well for everyone. By mapping patients’ brain signals before ...
June 25, 2025 — Our brains may work best when teetering on the edge of chaos. A new theory suggests that criticality a sweet spot between order and randomness is the secret to learning, memory, and adaptability. ...
June 20, 2025 — USC researchers have uncovered a hidden driver behind the early and severe onset of Alzheimer's in people with Down syndrome: iron overload in the brain. Their study revealed that individuals ...
June 22, 2025 — Scientists at the University of Amsterdam discovered that our brains automatically understand how we can move through different environments—whether it's swimming in a lake or walking a ...
June 17, 2025 — When faced with a tricky maze task involving hidden information, humans instinctively toggle between two clever mental strategies: simplifying in steps or mentally rewinding. MIT researchers showed ...
June 9, 2025 — Scientists at Weill Cornell Medicine have developed a new algorithm, the Krakencoder, that merges multiple types of brain imaging data to better understand how the brain s wiring underpins behavior, ...
June 3, 2025 — Your brain doesn t just send messages through one universal route it uses separate pathways for spontaneous activity and signals linked to learning. These findings overturn a major neuroscience ...
June 2, 2025 — Human-AI interactions are well understood in terms of trust and companionship. However, the role of attachment and experiences in such relationships is not entirely clear. In a new breakthrough, ...
June 2, 2025 — Listening to sound doesn t just trigger brain activity it reshapes your brain s internal networks in real time. Scientists have unveiled a powerful new imaging method, FREQ-NESS, that traces how ...
June 2, 2025 — A new way of thinking about Alzheimer's disease has yielded a discovery that could be the key to stopping the cognitive decline seen in Alzheimer's and other neurodegenerative diseases, ...
May 29, 2025 — Humans and mice share persistent brain-activity patterns in response to adverse sensory experience, scientists find, opening a window to our emotions and, perhaps, neuropsychiatric ...
May 29, 2025 — Coffee can help you stay awake. But what does caffeine actually do to your brain once you're asleep? Using AI, a team of researchers has an answer: it affects the brain's ...
May 29, 2025 — The activation of Protein Kinase A (PKA) is a critical part in how the body responds to stress and starvation. Using a variety of imaging and biochemical techniques, a team of researchers has ...
May 28, 2025 — Researchers have released the full dataset from the Dallas Lifespan Brain Study, a decade-long project designed to track brain and cognitive health as people age and distinguish neurologically ...
May 27, 2025 — Researchers have a new hypothesis for how brain cells called astrocytes might contribute to memory storage in the brain. Their model, known as dense associative memory, would help explain the ...
May 22, 2025 — For the nearly 30 percent of major depressive disorder patients who are resistant to treatment, ketamine provides some amount of normalcy, but it requires frequent treatment and can have side ...
May 22, 2025 — A new study examines the emergence of overimitation in infants aged between 16 and 21 months to see if and how it is linked to social affiliation and other forms of imitation. The researchers found ...
May 22, 2025 — A new study says students appear to be using generative artificial intelligence (GenAI) responsibly, and as a way to speed up tasks, not just boost their ...
May 22, 2025 — Researchers have identified a remarkably small but critical piece of genetic code that helps determine how brain cells connect, communicate, and function. The discovery not only deepens our ...
May 21, 2025 — SSRIs boosted the ability of T cells to kill cancer cells and suppressed tumor growth in both mouse and human tumor ...
Sunday, June 29, 2025
Wednesday, June 25, 2025
Friday, June 20, 2025
Sunday, June 22, 2025
Tuesday, June 17, 2025
Monday, June 9, 2025
Tuesday, June 3, 2025
Monday, June 2, 2025
- Attachment Theory: A New Lens for Understanding Human-AI Relationships
- Dancing Brainwaves: How Sound Reshapes Your Brain Networks in Real Time
- Immune System Discovery Reveals Potential Solution to Alzheimer's
Thursday, May 29, 2025
- Sustained in the Brain: How Lasting Emotions Arise from Brief Stimuli, in Humans and Mice
- How Does Coffee Affect a Sleeping Brain?
- Resetting the Fight-or-Flight Response
Wednesday, May 28, 2025
Tuesday, May 27, 2025
Thursday, May 22, 2025
- New Ketamine Study Promises Extended Relief for Depression
- Overimitation Begins in Infancy but Is Not Yet Linked to in-Group Preference
- AI Is Here to Stay, Let Students Embrace the Technology, Experts Urge
- Tiny Genetic Switch Found to Control Brain Balance and Behavior
Wednesday, May 21, 2025
- Common Antidepressants Could Help the Immune System Fight Cancer
- Scientists Design Gene Delivery Systems for Cells in the Brain and Spinal Cord
- Clinical Trial Shows Improvements for Spinal Cord Injuries
Friday, May 16, 2025
Thursday, May 15, 2025
- Impact of Oft-Overlooked Cell in Brain Function Revealed
- Recessive Genes Are Subject to Darwinian Selection
- Marfan Syndrome Increases Risk of Brain Alterations
- Cyberbullying in Any Form Can Be Traumatizing for Kids
Wednesday, May 14, 2025
- Brain Scans Reveal What Happens in the Mind When Insight Strikes
- Energy and Memory: A New Neural Network Paradigm
- How the Brain Allows Us to Infer Emotions
- Scientists Discover New Way the Brain Learns
- Research Shows How Hormone Can Reverse Fatty Liver Disease in Mice
Tuesday, May 13, 2025
Monday, May 12, 2025
- CAR-T Cell Therapy for Cancer Causes 'brain Fog,' Study Shows
- Evidence of Mother-Offspring Attachment Types in Wild Chimpanzees
Friday, May 9, 2025
Thursday, May 8, 2025
Wednesday, May 7, 2025
- Non-Inherited Genes Affect Children's Development
- Social Media Platform Tailoring Could Support More Fulfilling Use, Study Finds
- Discovery of Dopamine Receptors in a Previously Overlooked Part of the Brain Sheds Light on the Complex Circuitry for Anxiety and Depression
- Losing a Parent May Increase Children's Risk of Being Bullied
- Piecing Together the Brain Puzzle
- AI Model Improves Delirium Prediction, Leading to Better Health Outcomes for Hospitalized Patients
- Neuroscientists Pinpoint Where (and How) Brain Circuits Are Reshaped as We Learn New Movements
Tuesday, May 6, 2025
- Study Suggests We Don't Just Hear Music, but 'become It'
- Most People Say They Want to Know Their Risk for Alzheimer's Dementia, Fewer Follow Through
Monday, May 5, 2025
- Gorilla Study Reveals Complex Pros and Cons of Friendship
- Children as Young as Five Can Navigate a 'tiny Town'
- Spanking and Other Physical Discipline Lead to Exclusively Negative Outcomes for Children in Low And Middle-Income Countries
- Teens With Mental Health Conditions Use Social Media Differently Than Their Peers, Study Suggests
Friday, May 2, 2025
- Everyday Actions and Behaviors Linked to Better Mental Well-Being: Study
- Our Ability to Recognize Objects Depends on Prior Experience
Wednesday, April 30, 2025
- How Is It We Feel a Sense of Agency Over Our Movements?
- Machine Learning Brings New Insights to Cell's Role in Addiction, Relapse
Tuesday, April 29, 2025
Monday, April 28, 2025
Thursday, May 1, 2025
Thursday, April 24, 2025
Wednesday, April 23, 2025
- Clinical Trials to Test Vaccine Against Alzheimer's-Promoting Tau Protein
- Psychedelics Can Reverse Neuroimmune Interactions That Boost Fear
- Remembering the Cold: Scientists Discover How Memories Control Metabolism
- Family Dynamics Shape Body Image Differently Across Cultures
Tuesday, April 22, 2025
- Adolescents Who Sleep Longer Perform Better at Cognitive Tasks
- How Dopamine Helps Us Learn to Avoid Bad Outcomes
- Listeners Use Gestures to Predict Upcoming Words
Friday, April 18, 2025
Thursday, April 17, 2025
Wednesday, April 16, 2025
- How Do Age, Sex, Hormones and Genetics Affect Dementia Biomarkers in the Blood?
- Mindfulness and Step Tracking Boosts Motivation to Exercise
- Simulating Protein Structures Involved in Memory Formation
- Favorite Music Sets the Brain's Opioids in Motion
Tuesday, April 15, 2025
- Primate Mothers Display Different Bereavement Response to Humans
- Brain Areas Necessary for Reasoning Identified
- The Brain Learns to Filter out Distracting Stimuli Over Time
- A Visual Pathway in the Brain May Do More Than Recognize Objects
Monday, April 14, 2025
- New Study Finds Surprising Way to Curb College-Aged Drinking Harms -- Without Cutting Alcohol
- How Does Our Brain Regulate Generosity?
- How the Brain Controls Movement Under Uncertainty
- Gestational Diabetes Linked to ADHD in Children
Thursday, April 10, 2025
- Brain Pathway Links Inflammation to Loss of Motivation, Energy in Advanced Cancer
- The Brain Resorts to Myelin When Other Brain Nutrients Are Depleted
Wednesday, April 9, 2025
- AI Models of the Brain Could Serve as 'digital Twins' In Research
- Eight or More Drinks Per Week Linked to Signs of Injury in the Brain
- Scientists Map Unprecedented Detail of Connections and Visual Perception in the Mouse Brain
- Scientists Complete Largest Wiring Diagram and Functional Map of the Brain to Date
Tuesday, April 8, 2025
Monday, April 7, 2025
- Mindfulness and Cognitive Behavioral Therapy Improve Chronic Low Back Pain
- AI Tool Can Track Effectiveness of Multiple Sclerosis Treatments
- Brain's Own Repair Mechanism: New Neurons May Reverse Damage in Huntington's Disease
- Molecules That Fight Infection Also Act on the Brain, Inducing Anxiety or Sociability
Friday, April 4, 2025
Thursday, April 3, 2025
- Nurture More Important Than Nature for Robotic Hand
- Estrogen and Progesterone Stimulate the Body to Make Opioids
- Thirst and Hunger Neurons
Wednesday, April 2, 2025
- New Brain Organoid Model
- Study Reveals How Alcohol Abuse Damages Cognition
- How the Brain Evaluates Rewards