Behavior News
April 20, 2025
Top Headlines
Apr. 17, 2025 How do we learn new things? Neurobiologists using cutting-edge visualization techniques have revealed how changes across our synapses and neurons unfold. The findings depict how information is processed in our brain's circuitry, offering insights ...
Apr. 15, 2025 Macaque mothers experience a short period of physical restlessness after the death of an infant, but do not show typical human signs of grief, such as lethargy and appetite loss, finds a new study by ...
Apr. 14, 2025 Are there areas of the brain, which regulate prosocial, altruistic behavior? Researchers have studied a very special group of patients and established that the 'basolateral amygdala' (part of the limbic system) plays an important role in ...
Apr. 15, 2025 A new study questions the longstanding view that the visual system is divided into two pathways, one for object-recognition and the other for spatial tasks. Using computational vision models, researchers found the ventral visual stream, may not be ...
Latest Headlines
updated 10:58pm EDT
Apr. 15, 2025 The human brain can learn through experience to filter out disturbing and distracting stimuli -- such as a glaring roadside billboard or a flashing banner on the internet. Scientists have used ...
Apr. 14, 2025 A new study has found children born to mothers who experienced gestational diabetes (GDM) during pregnancy are more likely to develop attention-deficient hyperactive disorder (ADHD) and externalizing ...
Apr. 9, 2025 In a new study, researchers created an AI model of the mouse visual cortex that predicts neuronal responses to visual ...
Apr. 8, 2025 When faced with a potential threat, mice often freeze in place. Moreover, when two animals are together, they typically freeze at the same time, matching each other's periods of immobility. In a new ...
Apr. 7, 2025 Scientists find the protein IL-17 that fights infection also acts on the brain, inducing anxiety or sociability. This adds to evidence that immune ...
Apr. 7, 2025 New research shows that the adult brain can generate new neurons that integrate into key motor circuits, findings that may point to a new way to ...
Apr. 3, 2025 How does a robotic arm or a prosthetic hand learn a complex task like grasping and rotating a ball? Researchers address the classic 'nature versus nurture' question. The research demonstrates that ...
Apr. 4, 2025 The fear of rejection -- familiar to many children and adults -- can significantly impact how kids behave in their peer groups, according to new ...
Apr. 3, 2025 New research shines light on how the brain interprets nutritional and hydration needs and turns them into ...
Apr. 2, 2025 For the first time researchers demonstrate in an animal how heavy alcohol use leads to long-term behavioral issues by damaging brain circuits critical for ...
Earlier Headlines
Apr. 2, 2025 Researchers have gained a new understanding of how the brain processes reward and risk information. Neuroscientists show how nerve cells in the so-called amygdala not only encode the probability and ...
Mar. 26, 2025 Two specific genes that evolve exclusively in humans jointly influence the development of the cerebrum. Researchers have provided evidence that these genes contribute together to the evolutionary ...
Mar. 26, 2025 A research team has uncovered a fundamental principle of how the brain prioritizes vision and hearing differently depending on whether we are still or in motion. The study provides new insights into ...
Mar. 26, 2025 Researchers have found a unique molecular signature and genes in the orbitofrontal cortex associated with heroin-seeking behavior. A preclinical rodent model implicated a gene called Shisa7 as the ...
Mar. 26, 2025 People with autism are typically diagnosed by clinical observation and assessment. To deconstruct the clinical decision process, which is often subjective and difficult to describe, researchers used ...
Mar. 25, 2025 A drug typically prescribed for arthritis halts brain-damaging seizures in mice that have a condition like epilepsy, according to researchers. If the drug proves viable for human patients, it would ...
Mar. 20, 2025 New research on the hippocampus, a brain area essential for memory, suggests that new rules of synaptic plasticity best explain how brain activity continually reshapes the way memories are recorded ...
Mar. 20, 2025 Fruit fly mutants that have severe sleep deficits perform better at olfactory learning and memory tasks, according to a new study. The paradox of enhanced memory despite sleep loss could be explained ...
Mar. 19, 2025 By revealing for the first time what happens in the brain when an animal makes a mistake, researchers are shedding light on the holy grail of neuroscience: the mechanics of how we learn. The team ...
Mar. 12, 2025 Neuroscientists have found a link between vocal changes and the aging brain in zebra finch songbirds, which could help lead to earlier diagnoses for disorders such as Parkinson's and ...
Mar. 12, 2025 We're all familiar with Pavlovian conditioning, in which a reward-anticipatory behavior follows a reward-predicting stimulus. Perhaps you experience it yourself when passing a cafe or restaurant ...
Mar. 11, 2025 A simple neural change alters mating preferences in male butterflies, aiding rapid behavioral evolution, researchers ...
Mar. 11, 2025 Parenting skills can make a big difference in fostering a newborn's language acquisition and cognition, but there may be a limit to how far parenting can go to make up the challenges to ...
Mar. 10, 2025 A research team has uncovered key insights into how the brain processes others' distress. Using miniature endoscopic calcium imaging, the researchers identified specific neural ensembles in the ...
Mar. 10, 2025 New research has revealed that people often do not perceive the true meaning of their pet's emotions and can misread their dog. The reasons for this are many and include a human misunderstanding ...
Mar. 6, 2025 Just a few days of eating a diet high in saturated fat could be enough to cause memory problems and related brain inflammation in older adults, a new study in rats ...
Mar. 5, 2025 People with a more active amygdala (an area in the brain involved in processing information relevant to threats) are more likely to develop PTSD symptoms after experiencing trauma than people with a ...
Mar. 5, 2025 Researchers have revealed neural circuits in the brainstem that are crucially involved in implementing decisions by controlling three fundamental behavioral states or strategies: perseverance, ...
Mar. 4, 2025 New research has uncovered that anxiety and apathy -- two common but distinct emotional states -- lead to fundamentally different patterns in how people learn and make ...
Mar. 3, 2025 Having one traumatic experience is bad enough. If you've constantly experienced stress since before birth, you may be in for an especially tough time. Our emotions may be influenced by ...
Wednesday, April 2, 2025
Wednesday, March 26, 2025
- How Did the Large Brain Evolve?
- How Movement Affects the Way the Brain Processes Sound and Sight
- Study Identifies Shisa7 Gene as Key Driver in Heroin Addiction
- Repetitive Behaviors and Special Interests Are More Indicative of an Autism Diagnosis Than a Lack of Social Skills
Tuesday, March 25, 2025
Thursday, March 20, 2025
- New Rules for the Game of Memory
- Insomniac Fruit Fly Mutants Show Enhanced Memory Despite Severe Sleep Loss
Wednesday, March 19, 2025
Wednesday, March 12, 2025
- Vocal Changes in Birds May Predict Age-Related Disorders in People, Study Finds
- Dopamine Signals in Primate Brains
Tuesday, March 11, 2025
- Butterflies Choose Mates Because They Are More Attractive, Not Just Easier to See
- Good Parenting Helps, but Has Limits Under Major Deprivation
Monday, March 10, 2025
- Decoding the Neural Basis of Affective Empathy: How the Brain Feels Others' Pain
- Humans Have a Long Way to Go in Understanding a Dog's Emotions
Thursday, March 6, 2025
Wednesday, March 5, 2025
- Why Some Are More Susceptible to Developing PTSD Symptoms Than Others
- Should I Stay or Should I Go? Brain Switchboard Found
Tuesday, March 4, 2025
Monday, March 3, 2025
- Don't Let This Stress You out
- Novel Research Shows Brain Connections Can Predict Future Substance Use in Adolescents
Thursday, February 27, 2025
- New 4D Brain Map Reveals Potential Early Warning Signs of Multiple Sclerosis
- Nasal Spray Shows Preclinical Promise for Treating Traumatic Brain Injury
- Associative Learning: Primary School Children Outperform All Other Age Groups
- Researchers Challenge Textbook Ideas of How the Brain Specifies Movement
Wednesday, February 26, 2025
Tuesday, February 25, 2025
- A New Model Accurately Predicts the Movement of Elite Athletes to Catch the Ball in Parabolic Flight
Friday, February 21, 2025
Wednesday, February 19, 2025
- Like Human Brains, Large Language Models Reason About Diverse Data in a General Way
- How the Brain Balances Risk and Reward in Making Decisions
Tuesday, February 18, 2025
Thursday, February 13, 2025
- Worm Study Shows Hyperactivated Neurons Cause Aging-Related Behavioral Decline
- Researchers Identify a Brain Circuit for Creativity
Wednesday, February 12, 2025
- Mapmaking in the Mind: How the Brain Builds Mental Maps of the World
- Adults Can Learn Absolute Pitch: New Research Challenges Long-Held Musical Belief
Thursday, February 6, 2025
Wednesday, February 5, 2025
- Scientists Reveal Gut Microbes' Hidden Role in Anxiety: Could Probiotics Be the Next Mental Health Breakthrough?
- Wealth Is Strong Predictor of Prosocial Behavior Around the World, Study Suggests
Monday, February 3, 2025
Thursday, January 30, 2025
Wednesday, January 29, 2025
Monday, January 27, 2025
Wednesday, January 22, 2025
Monday, January 20, 2025
Friday, January 17, 2025
- Insights Into How Populations Conform or Go Against the Crowd
- 'Ding-Dong:' A Study Finds Specific Neurons With an Immune Doorbell
Wednesday, January 15, 2025
Friday, January 10, 2025
Wednesday, January 8, 2025
- How Electrical Synapses Fine-Tune Sensory Information for Better Decisions
- Study Links Gene Regulating Brain Circuit Formation to Autism and Seizures
- Tiny Microbe Colonies Communicate to Coordinate Their Behavior
Monday, January 6, 2025
Monday, December 30, 2024
Thursday, December 19, 2024
- Machine Psychology: A Bridge to General AI?
- Brain Inflammation Alters Behavior According to Sex, Mouse Study Finds
Tuesday, December 17, 2024
Monday, December 16, 2024
- Naughty or Nice? Many Parents Rely on Threats to Manage Misbehavior -- From No Dessert to No Santa
- Can Lab-Grown Neurons Exhibit Plasticity?
- Elucidating the Neural Mechanisms of Stress-Induced Cardiovascular Responses
Wednesday, December 11, 2024
Tuesday, December 10, 2024
- Resolving Ambiguity: How the Brain Uses Context in Decision-Making and Learning
- Sculpting the Brain (Without Chisel or Scalpel)
Friday, December 6, 2024
- New Brain Mapping Technique Reveals Insights Into the Brain's Higher Functions
- Antipsychotic Medications Don't Always Work the Way They're Supposed to
Thursday, December 5, 2024
Wednesday, December 4, 2024
Wednesday, November 27, 2024
- For Those With CTE, Family History of Mental Illness Tied to Aggression in Middle Age
- Brain Stimulation Effectiveness Tied to Learning Ability, Not Age
Tuesday, November 26, 2024
Monday, November 25, 2024
Friday, November 22, 2024
- Need a Landing Pad for Helicopter Parenting? Frame Tasks as Learning
- New Model of Neuronal Circuit Provides Insight on Eye Movement
Thursday, November 21, 2024
- Snoring Linked to Behavioral Problems in Adolescents Without Declines in Cognition
- Confidence Drives Feedback-Seeking Behavior: Insights Into Learning and Motivation
Tuesday, November 19, 2024
- Neuroscientists Discover How the Brain Slows Anxious Breathing
- How Children Learned for 99% of Human History
- How Cells Habituate
- Researchers Discover New Cognitive Blueprint for Making and Breaking Habits
Monday, November 18, 2024
- National Poll: Some Parents Need Support Managing Children's Anger
- Neural Mechanisms of Sleep-Dependent Motor Learning Revealed in New Study on Brain Injury Rehabilitation
Saturday, November 16, 2024
Thursday, November 14, 2024
- It's My Brain's Fault! Why Teenagers Make Often Unwise Decisions
- Anti-Anxiety and Hallucination-Like Effects of Psychedelics Mediated by Distinct Neural Circuits
- NeuroMechFly V2: Simulating How Fruit Flies See, Smell, and Navigate
Wednesday, November 13, 2024
Tuesday, November 12, 2024
Monday, November 11, 2024
- Adequate Sleep Significantly Reduces the Risk of Hypertension in Adolescents
- Consistent Bedtime Linked With Better Child Emotion and Behavior Regulation
Thursday, November 7, 2024
Wednesday, November 6, 2024
Monday, November 4, 2024
Thursday, October 31, 2024
- Autistic Traits Shape How We Explore
- Meta-Learning of Motor Skills in the Dorsal Premotor Cortex of the Brain
Wednesday, October 30, 2024
Monday, October 28, 2024
Friday, October 25, 2024
Thursday, October 24, 2024
- An Individual's Reward-Seeking Strategy Reflects Responses to Nicotine
- Study of Chick Peeps Could Improve Understanding of Animal Emotions