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NYU

This shows the outline of a child's head.

·December 8, 2025·6 min read

Extreme Heat Linked to Delays in Early Childhood Development

Young children exposed to unusually high temperatures are less likely to reach basic developmental milestones in literacy and numeracy. Analyzing data from over 19,000 children across multiple countries, the study found that average maximum temperatures above 86 °F were associated with measurable declines in early learning outcomes.

Featured Neuroscience

·November 17, 2025·6 min read

Brain’s Hidden Inference Engine Revealed

A new study identifies the orbitofrontal cortex (OFC) as a crucial brain region for inference-making, allowing animals to interpret hidden states in changing environments. Researchers trained rats to wait for water rewards that varied in predictable but concealed patterns, showing they adjusted their behavior based on inferred environmental richness.

Featured Neuroscience

·November 12, 2025·5 min read

Estrogen Shapes Dopamine Reward Learning

A new study shows that estrogen naturally modulates dopamine signaling in the brain, altering how female rats learn reward cues across the reproductive cycle. When estrogen levels were high, dopamine responses in the reward center intensified, improving learning.

This shows a speech therapist and a child.

Featured Neuroscience

·September 8, 2025·3 min read

Biofeedback Speeds Up Speech Therapy for Struggling Kids

A large-scale clinical trial tested biofeedback-based therapy for children with residual speech sound disorder, a condition where pronunciation errors persist past age eight. Biofeedback methods—like ultrasound imaging or acoustic displays—gave children visual cues to adjust their tongue movements, accelerating progress with difficult sounds such as “r.”

Featured Neuroscience

·July 18, 2025·5 min read

Tiny AI Models Reveal How We Really Make Decisions

Decision-making often involves trial and error, but conventional models assume we always act optimally based on past experience. A new study used small, interpretable artificial neural networks to uncover how humans and animals actually make choices—revealing the suboptimal strategies we often use.

Autism Featured Genetics Neuroscience Psychology

·June 30, 2025·3 min read

Tiny RNA Mark Helps Explain Brain Wiring and Mental Disorders

New research reveals how a tiny chemical mark on RNA helps wire the brain during development. Scientists discovered that m6A methylation regulates the production of proteins essential for axon growth, including APC and β-actin.

Featured Neuroscience Psychology

·June 12, 2025·5 min read

Oral Bacteria Diversity Linked to Depression Symptoms

A new study reveals that lower diversity of microbes in the mouth is associated with greater symptoms of depression. Researchers analyzed data from over 15,000 U.S. adults, comparing their mental health surveys with saliva samples to assess microbial diversity.

This shows an older woman with a tincture.

Featured Neuroscience

·June 3, 2025·5 min read

Cannabis Use Among U.S. Seniors Has Surged 46% in Just Two Years

Marijuana use among U.S. adults aged 65 and older has climbed to a record 7%, up nearly 46% from 2021 to 2023. The trend is especially pronounced among college-educated, married, and higher-income individuals, particularly women.

Featured Neuroscience Psychology

·May 30, 2025·5 min read

Study Ties Racial Inequality to Psychosis in Young Adults

A new study finds that racial inequality and police violence may significantly contribute to higher rates of psychotic episodes in low-income young adults of color. While individual factors like trauma and drug use have long been studied, this research highlights the powerful role of structural oppression.

This shows a digital brain in a classroom.

Featured Neuroscience

·May 20, 2025·5 min read

Kindergarten for AI: Basic Skills Boost Complex Learning in RNNs

Summary: AI systems, like humans and animals, learn better when they first master simple tasks. Researchers showed that recurrent neural...

Auditory Neuroscience Featured Neuroscience

·May 13, 2025·5 min read

How the Brain Links Sound to Meaning

A new study has mapped how the brain retrieves words during speech, identifying two distinct but overlapping networks in the prefrontal cortex. Researchers used high-resolution electrocorticography in 48 patients to reveal that semantic processing and articulatory planning occur in neighboring yet functionally distinct regions.

Featured Neuroscience

·December 13, 2024·5 min read

AI Mirrors Human Bias: ‘Us vs. Them’ in Language Models

AI systems, including large language models (LLMs), exhibit "social identity bias," favoring ingroups and disparaging outgroups similarly to humans. Using prompts like "We are" and "They are," researchers found that LLMs generated significantly more positive sentences for ingroups and negative ones for outgroups.

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NYU

Extreme Heat Linked to Delays in Early Childhood Development

Brain’s Hidden Inference Engine Revealed

Estrogen Shapes Dopamine Reward Learning

Biofeedback Speeds Up Speech Therapy for Struggling Kids

Tiny AI Models Reveal How We Really Make Decisions

Tiny RNA Mark Helps Explain Brain Wiring and Mental Disorders

Oral Bacteria Diversity Linked to Depression Symptoms

Cannabis Use Among U.S. Seniors Has Surged 46% in Just Two Years

Study Ties Racial Inequality to Psychosis in Young Adults

Kindergarten for AI: Basic Skills Boost Complex Learning in RNNs

How the Brain Links Sound to Meaning

AI Mirrors Human Bias: ‘Us vs. Them’ in Language Models

Early Screen Time Linked to Long-Term Brain Changes, Teen Anxiety

Missing Brain Receptor May Hold the Key to Autism

Is Your Oral Bacteria Influencing Multiple Sclerosis?

Stroke Weakens How the Brain Integrates Speech Sounds

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