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IQ

·March 20, 2023·4 min read

Americans’ IQ Scores Are Lower in Some Areas, Higher in One

While scores for verbal reasoning and matrix reasoning have decreased, scores for spatial reasoning have improved, researchers report.

Featured Neuroscience

·October 27, 2022·4 min read

Omega-3 Fatty Acid Could Boost IQ for Preterm Babies

Providing DHA, an omega-3 fatty acid, to children born prematurely boosted their IQ by 3.5 points compared to preterm infants who did not receive DHA supplementation.

Featured Neuroscience Psychology

·October 12, 2022·3 min read

Men With Higher IQ More Likely to Bet on Horse Racing

The higher a man's IQ, the more likely he is to partake in betting on horse races, a new study concludes.

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Featured Neuroscience Open Neuroscience Articles

·July 16, 2022·5 min read

Maternal Milk Tied to Better School-Age Outcomes for Children Born Preterm

Preterm babies who were fed maternal milk during and after a stay in NICU had greater academic achievement, higher IQs, and reduced risk of ADHD than their preterm peers who were not fed maternal milk.

Featured Neuroscience Open Neuroscience Articles

·May 13, 2022·4 min read

Video Games Can Boost Children’s Intelligence

Children who spent above-average time playing video games increased their intelligence by approximately 2.5 IQ points above the average.

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Electrophysiology Featured Genetics Neuroscience

·May 10, 2022·5 min read

How a Gene Mutation Causes Higher Intelligence

A rare genetic mutation that causes blindness also appears to be associated with above-average intelligence, a new study reports.

Featured Neurology Neuroscience Open Neuroscience Articles

·May 3, 2022·7 min read

Cognitive Impairment From Severe COVID-19 Equivalent to 20 Years of Aging

Severe COVID-19 infection results in cognitive impairment similar to that sustained by natural aging between the ages of 50 to 70, and is equivalent to losing 10 IQ points.

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Featured Neuroscience Psychology

·March 20, 2022·5 min read

Men Think They’re Brighter Than They Are and Women Underestimate Their IQ. Why?

Despite there being no differences in IQ or general intelligence between males and females, men often overestimate their IQ's, considering them to be higher than females. Researchers explore why this matters in an educational context and evaluate why females often underestimate their intellectual abilities.

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Featured Neuroscience

·March 7, 2022·5 min read

Lead Exposure in Last Century Shrunk IQ Scores of Half of Americans

Early-life exposure to car exhaust from leaded gas reduced the IQ of around 170 million Americans, a new study reports.

Featured Neuroscience Open Neuroscience Articles

·October 8, 2021·4 min read

Common Chemicals in Electronics and Baby Products Harm Brain Development

Exposure to even low levels of common chemicals called organophosphate esters can harm IQ, memory, learning, and brain development overall in young children.

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Featured Neuroscience Psychology

·June 26, 2021·6 min read

IQ Tests Can’t Measure It, but ‘Cognitive Flexibility’ Is Key to Learning and Creativity

Cognitive flexibility, an ability to switch between different concepts, or adapt behavior to achieve goals in a novel or changing environment, is a key player in both learning and creativity.

Featured Genetics Neuroscience Open Neuroscience Articles Psychology

·June 1, 2021·6 min read

Protecting the Intellectual Abilities of People at Risk for Psychosis

Prescribing SSRIs during late childhood to those with genetic risk factors for psychosis can reduce the deterioration of intellectual abilities, a new study reveals. SSRIs appear to have a neuroprotective effect for certain brain areas associated with the onset of psychosis if provided early.

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IQ

Americans’ IQ Scores Are Lower in Some Areas, Higher in One

Omega-3 Fatty Acid Could Boost IQ for Preterm Babies

Men With Higher IQ More Likely to Bet on Horse Racing

Maternal Milk Tied to Better School-Age Outcomes for Children Born Preterm

Video Games Can Boost Children’s Intelligence

How a Gene Mutation Causes Higher Intelligence

Cognitive Impairment From Severe COVID-19 Equivalent to 20 Years of Aging

Men Think They’re Brighter Than They Are and Women Underestimate Their IQ. Why?

Lead Exposure in Last Century Shrunk IQ Scores of Half of Americans

Common Chemicals in Electronics and Baby Products Harm Brain Development

IQ Tests Can’t Measure It, but ‘Cognitive Flexibility’ Is Key to Learning and Creativity

Protecting the Intellectual Abilities of People at Risk for Psychosis

Memory Boosting Power of Flavanols in Aging Adults

Happiness Now or Later? The Impact of Timing on Well-being

Inhale, Exhale, Remember: Uncovering the Breath-Memory Connection

Top 5 Neuroscience News Stories of the Week

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