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·June 1, 2021·5 min read

Low Birth Weight and Preterm Birth Associated With Lower IQ Performance in Adulthood

Average IQ was significantly lower for adults who were born with either a very low birth weight or born very prematurely, a new study reports.

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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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.

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Featured Neuroscience Psychology

·October 6, 2021·3 min read

Clever Children Tell Better Jokes

The link between humor and intelligence appears to be much stronger in children than in adults, a new study reports.

Featured Neuroscience

·October 21, 2021·5 min read

Looking Beyond the Individual Brain to Study the Collective Mind

In order to better understand the role that knowledge serves in human intelligence, it is essential to look beyond the individual and focus studies on the community overall, researchers say.

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Featured Neuroscience

·December 18, 2021·4 min read

Are Rocket Scientists and Brain Surgeons Really Smarter Than Everyone Else?

In terms of general intelligence, rocket scientists and brain surgeons are no smarter than the general population, researchers report.

Featured Neuroscience

·December 22, 2021·4 min read

Key Neural Mechanism Believed to Support Advanced Cognitive Abilities Identified

Researchers have identified a neural mechanism that supports advanced cognitive functions such as planning and problem-solving. The mechanism distributes information from a single neuron to larger neural populations in the prefrontal cortex.

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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 Neurology Neuroscience

·March 8, 2022·5 min read

Dementia Patients Struggle to Cope With Change Because of Damage to General Intelligence Brain Networks

Damage to the multiple demand network, a brain network associated with general intelligence, causes people with dementia to struggle to adapt to changes in their environment

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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.

Featured Neuroscience

·April 25, 2022·3 min read

New Links Found Between Musical Training and Cognitive Ability

Musical training influences visual working memory, researchers discovered. The study found regions of the brain may share a common component that influences both visual and musical working memory.