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Michigan State University

·March 4, 2026·7 min read

Cocaine Addiction is a Biological Rewiring, Not a Choice

New research reveals how a single protein acts as a genetic switch, hijacking the brain's memory center to fuel cocaine addiction.

This shows a woman holding her head in pain. She is surrounded by immune cells.

Featured Neurology Neuroscience

·February 20, 2026·7 min read

Why Pain Lingers Longer in Women

It’s not in your head; it’s in your immune system. Scientists discover the biological "off-switch" that explains why chronic pain persists longer for women.

Featured Neuroscience Psychology

·December 14, 2025·5 min read

Study Challenges Myths About Self-Centeredness

A large international study of more than 45,000 people shows that narcissism is a universal personality trait—not one concentrated in any single country. Although nations differed somewhat, the five highest-scoring countries were Germany, Iraq, China, Nepal, and South Korea, with the United States ranking 16th.

Featured Neuroscience Psychology

·November 5, 2025·6 min read

AI Can Spot Lies, But Not as Well as Humans Can

A large-scale study tested whether AI personas can detect when humans are lying—and found that while AI can sometimes spot deception, it’s still far from trustworthy. Across 12 experiments involving 19,000 AI participants, the systems performed inconsistently, showing a strong bias toward identifying lies rather than truths.

Featured Neuroscience Psychology

·October 10, 2025·6 min read

Can Animals Feel? A New Roadmap for Consciousness

A philosophy scholar has developed a practical “decision tree” to help scientists and ethicists evaluate which creatures may be conscious.

This shows a brain surrounded by microbes.

Featured Neuroscience

·August 14, 2025·4 min read

Microbes in the Womb and at Birth Help Sculpt the Newborn Brain

New research reveals that microbes play a crucial role in shaping a newborn’s brain both before and after birth. Using a mouse model, scientists showed that the absence of maternal microbes during pregnancy led to fewer neurons in the PVN—a brain region essential for stress, social behavior, and body regulation—regardless of whether the newborn later received microbial exposure.

Featured Neuroscience Psychology

·May 10, 2025·5 min read

Heavy Social Media Use Linked to Believing and Spreading Fake News

Individuals who experience high levels of distress and functional impairment from excessive social media use are significantly more likely to believe fake news and interact with it. Researchers found that problematic users were more inclined to click, like, comment on, and share false news stories, regardless of their accuracy.

Featured Neuroscience

·March 15, 2025·4 min read

Dopamine Can Rewire Reward-Linked Memories

New research reveals dopamine has a previously unknown role: reshaping our memories of rewarding experiences. In a study using mice, scientists found dopamine helps reduce the perceived value of memories linked to rewards, altering future behavior toward those rewards.

Featured Neuroscience Psychology

·March 10, 2025·4 min read

Prenatal Stress Timing Shapes Infant Stress Response

New research reveals that the timing of stress during pregnancy has gender-specific effects on infants, altering how boys and girls respond to stress differently. Scientists found mid-pregnancy stress has a stronger impact on girls' stress reactivity, while boys are more sensitive to stress experienced in late gestation.

Featured Neuroscience

·November 24, 2024·6 min read

Brain Mapping Unveils Secrets to Designing Livable, People-Centric Cities

Researchers have demonstrated how brain activity can predict behavior in urban environments, providing a roadmap for improving urban planning. Using functional MRI scans, the study identified activity in the brain's reward system, specifically the ventromedial prefrontal cortex, as a key predictor of why people visit certain urban areas. Participants rated photos of Lisbon's urban spaces, and their brain responses were linked to visitation patterns, showing that people are drawn to areas of perceived value.

Featured Neuroscience Psychology

·November 22, 2024·5 min read

AI Summaries Simplify Science, Boosting Public Understanding and Trust

AI-generated summaries make scientific studies more accessible and improve public trust in scientists. Using GPT-4, researchers created simplified summaries that were easier to read and understand than human-written ones.

Featured Neuroscience

·July 10, 2023·3 min read

Revolutionary Brain Imaging Unmasks the Intricacies of Memory Formation

A breakthrough in brain imaging technology has been accomplished, promising unprecedented insights into how memories are made and lost. A novel imaging system can capture activity from 10,000 to 20,000 neurons simultaneously - a remarkable feat compared to the few hundred that current technology allows.