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neurodevelopment

·June 19, 2025·7 min read

Early Baby Behavior Predicts Adult Cognition and Intelligence

A new study reveals that cognitive tests in infancy can modestly predict intelligence three decades later. Researchers followed over 1,000 twins from seven months of age, measuring behaviors like vocalization and novelty preference to assess early cognition.

Featured Neuroscience

·June 18, 2025·4 min read

Teen Sleep Patterns May Shape Brain Disorder Risk

Disrupting circadian rhythms during adolescence may alter how the brain responds to prenatal infections, a known risk factor for disorders like schizophrenia and autism. In a new mouse study, researchers found that each factor alone changed behavior and brain activity, but their combination produced unique effects—sometimes even counteracting one another.

Featured Neuroscience Psychology

·June 16, 2025·4 min read

Neglecting Dads’ Mental Health May Harm Kids’ Development

Experts urge healthcare providers to screen new fathers for mental distress, citing strong evidence that paternal mental health affects child development. Depression, anxiety, and stress in new dads are linked to poorer outcomes in children's emotional, cognitive, and social growth.

This shows a child's head, a brain and smoke stacks.

Featured Neuroscience

·June 14, 2025·6 min read

Air Pollution Alters Fetal Brain Structures

A new study reveals that prenatal exposure to common air pollutants like NO₂, PM2.5, and black carbon is associated with subtle but measurable changes in fetal brain structure during the second and third trimesters. Using specialized ultrasound scans, researchers found increased volumes in brain cavities, including the lateral ventricles and cisterna magna, and changes in areas related to motor coordination and sensory processing.

Autism Featured Genetics Neuroscience

·June 13, 2025·3 min read

Different Autism Genes, Same Brain Signature

New research shows that different genetic forms of autism may produce a shared brain activity pattern, revealing a potential common neural signature despite distinct genetic origins. Using brain-wide recordings in preclinical models, scientists observed that autism-linked mutations affected how expectations are updated during decision-making.

This shows a baby and a child at an incubator.

Featured Neuroscience Psychology

·June 13, 2025·4 min read

No Link Found Between Preterm Siblings and Child Behavior Issues

A large-scale European study found no evidence that having a sibling born preterm leads to more behavioral problems in children born at term. Researchers analyzed data from over 65,000 children and found no significant differences in behavior between children with preterm versus term-born siblings.

Featured Neuroscience Psychology

·June 12, 2025·2 min read

Weekend Catch-Up Sleep Boost May Lower Teen Anxiety

A new study reveals that teenagers who get moderate catch-up sleep—up to two extra hours—on weekends report fewer symptoms of anxiety. Sleeping significantly more or less on weekends than on weekdays, however, was linked to higher anxiety levels.

This shows the outline of a child and a brain.

Featured Neuroscience Psychology

·June 12, 2025·6 min read

Childhood Trauma Rewires the Brain Through Inflammation

Childhood trauma doesn't just leave psychological scars—it biologically reshapes the brain through chronic neuroinflammation and structural changes, increasing vulnerability to psychiatric disorders later in life. New research shows that early adversity can reprogram immune responses, altering lifelong mental health outcomes.

Featured Neuroscience

·June 10, 2025·6 min read

Baby Talk Enhances Infant Speech Learning

A new meta-analysis confirms that adults exaggerate vowel sounds when speaking to infants, a feature known as vowel hyperarticulation in infant-directed speech (IDS). By analyzing 55 studies across at least 10 languages, researchers found consistent evidence for this speech pattern, though its strength varied depending on language, method, and sample size.

Featured Neuroscience

·June 5, 2025·2 min read

Family Time and Parental Bonding Linked to Better Sleep in Preteens

A new study reveals that strong family relationships and parental engagement are linked to longer, healthier sleep in children aged 9 to 11. Eating dinner together, planning the next day, and participating in community activities were among the habits most associated with sufficient sleep duration.

Featured Neuroscience

·June 3, 2025·7 min read

Infant Brain Wiring Predicts Emotional Growth Months Before It Shows

The brain’s white matter microstructure at just three months of age can predict how an infant’s emotions will develop over time. Using an advanced imaging technique called NODDI, scientists mapped the organization of neural pathways that govern emotional processing. They found that specific brain tracts were linked to increases in either positive or negative emotionality by nine months.

Featured Neuroscience Psychology

·June 3, 2025·3 min read

AI Links Early Life Risks to Behavioral Challenges at Age Five

A new study reveals that emotional and behavioral difficulties in five-year-old children can be predicted using prenatal and early-life risk factors, including maternal smoking, low birth weight, and lack of breastfeeding. Researchers used AI to analyze data from nearly 6,000 UK children, uncovering gender-specific vulnerabilities—boys were more impacted by smoking during pregnancy, while girls were more affected by early fussiness.

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neurodevelopment

Early Baby Behavior Predicts Adult Cognition and Intelligence

Teen Sleep Patterns May Shape Brain Disorder Risk

Neglecting Dads’ Mental Health May Harm Kids’ Development

Air Pollution Alters Fetal Brain Structures

Different Autism Genes, Same Brain Signature

No Link Found Between Preterm Siblings and Child Behavior Issues

Weekend Catch-Up Sleep Boost May Lower Teen Anxiety

Childhood Trauma Rewires the Brain Through Inflammation

Baby Talk Enhances Infant Speech Learning

Family Time and Parental Bonding Linked to Better Sleep in Preteens

Infant Brain Wiring Predicts Emotional Growth Months Before It Shows

AI Links Early Life Risks to Behavioral Challenges at Age Five

Ultra-Processed Foods Erodes Visual Attention

Why Feeling Good is Harder than Not Feeling Bad

Astrocytes Identified as Key Target for Treating Fragile X Syndrome

Liver Talks to the Brain to Control Appetite

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