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intelligence

·April 26, 2024·6 min read

Mice Strategize: Clever Rodents Test Hypotheses

Mice are capable of strategic thinking and hypothesis testing, challenging previous perceptions of their cognitive abilities. By observing mice's responses to auditory cues linked to specific actions, the researchers discovered that what appeared as mistakes were actually deliberate exploratory actions.

Featured Neuroscience Psychology

·April 2, 2024·7 min read

Canine Cognition Unleashed: Dogs Exhibit Human-like Intelligence Factor

Dogs possess a 'g factor' akin to humans, illuminating the hierarchical structure of canine intelligence and its implications for aging. By evaluating 129 family dogs over two and a half years, the team identified broad cognitive domains—problem-solving and learning ability—that interlink to form a canine general cognitive factor.

Featured Neuroscience

·March 9, 2024·5 min read

Intelligence and Focus: How the Brain Tunes Out Distractions

Researchers made a breakthrough in understanding how the brain manages to focus in noisy environments, distinguishing between enhancing relevant information and tuning out distractions. Their study explores the intricate coordination of multiple attention mechanisms, akin to the coordination of muscles for physical tasks.

Featured Neuroscience

·November 21, 2023·3 min read

Why AI is Not Like Human Intelligence

A new study argues that the perception of AI intelligence is marred by linguistic confusion. While AI, such as ChatGPT, generates impressive text, it lacks true understanding and consciousness.

Featured Neuroscience

·September 20, 2023·6 min read

Prenatal Phthalate Exposure Linked to Brain Size and Child IQ Reduction

A new study linked higher prenatal exposure to certain phthalates with reduced gray matter in children's brains by age 10. This exposure was also correlated with decreased IQ levels in the offspring at age 14.

Featured Neuroscience Open Neuroscience Articles Psychology

·June 8, 2023·4 min read

Childhood IQ and Wealth: Uncovering Diverse Financial Paths in Adulthood

Cognitive ability in childhood correlates differently with various aspects of financial wellbeing in adulthood. Researchers analyzed data from 5,858 individuals, considering their cognitive skills at age 10 and their financial status later in life.

This shows the outline of two heads made of clocks.

Featured Neuroscience

·June 1, 2023·6 min read

Intelligence and Decision-Making: Do Smarter People Really Think Faster?

Researchers made a startling discovery about intelligence and decision-making speed. Their findings indicate that those with higher IQs are quicker when solving simple tasks, but take more time to resolve complex problems compared to those with lower IQs.

Featured Genetics Neuroscience

·April 4, 2023·4 min read

How Genes, Brain Characteristics and Intelligence Are Connected

Using a combination of intelligence tests, genetic analysis, and neuroimaging data, researchers found there are only a few areas of the frontal, parietal, and visual cortices where gene variations influence brain characteristics which simultaneously influence intelligence.

Featured Neuroscience Psychology

·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.

This is a drawing of a chat bubble with a woman typing to a robot

Featured Neuroscience

·March 6, 2023·5 min read

AI Chatbot ChatGPT Mirrors Its Users to Appear Intelligent

According to researchers, language model AIs like ChatGPT reflect the intelligence and diversity of the user. Such language models adopt the persona of the user and mirror that persona back.

Autism Featured Genetics Neuroscience

·December 28, 2022·6 min read

Model Provides Insight Into How Autism Arises

A new model of autism development gives insights into how various risk factors give rise to ASD symptoms and why there is such great variability between individuals.

Featured Neuroscience Open Neuroscience Articles

·December 28, 2022·5 min read

Brain Area Necessary for Fluid Intelligence Identified

Researchers have identified and mapped regions of the brain associated with fluid memory, or the human ability to solve problems without prior experience.

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intelligence

Mice Strategize: Clever Rodents Test Hypotheses

Canine Cognition Unleashed: Dogs Exhibit Human-like Intelligence Factor

Intelligence and Focus: How the Brain Tunes Out Distractions

Why AI is Not Like Human Intelligence

Prenatal Phthalate Exposure Linked to Brain Size and Child IQ Reduction

Childhood IQ and Wealth: Uncovering Diverse Financial Paths in Adulthood

Intelligence and Decision-Making: Do Smarter People Really Think Faster?

How Genes, Brain Characteristics and Intelligence Are Connected

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

AI Chatbot ChatGPT Mirrors Its Users to Appear Intelligent

Model Provides Insight Into How Autism Arises

Brain Area Necessary for Fluid Intelligence Identified

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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