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emotion

This shows a woman's face with a digital sticker.

·April 22, 2025·6 min read

Smart Sticker Reads Real Emotions Beneath the Surface

A new stretchable, rechargeable sticker developed by researchers can detect authentic emotional states by measuring physiological signals like heart rate, skin temperature, and humidity, even when facial expressions are misleading. The wearable patch transmits real-time data to mobile devices, helping health providers assess mental health remotely.

Featured Neuroscience Psychology

·April 11, 2025·5 min read

Probiotics May Reduce Negative Feelings

A new study shows that daily probiotics can significantly reduce negative emotions such as anxiety, stress, and fatigue in healthy adults. Using a mix of mood tracking, emotion-processing tasks, and psychological questionnaires, researchers found that probiotics began improving mood after about two weeks.

Autism Featured Neuroscience Psychology

·April 9, 2025·6 min read

Micromovements Reveal Hidden Emotional Cues in Autism

New research reveals that individuals with autism express emotions using the same facial muscles as neurotypical individuals, but at intensities too subtle for the human eye to detect. Using a novel method called micromovement spikes, researchers captured these faint expressions in five-second videos, uncovering emotion where others see none.

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Featured Neuroscience Psychology

·April 1, 2025·4 min read

Childhood Adversity Dulls Joy and Deepens Daily Emotional Swings

A new study reveals that adverse childhood experiences make adults more emotionally reactive—not only to negative events, but also to positive ones.

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Featured Neuroscience

·March 31, 2025·8 min read

How Sleep, Emotion, and Novelty Shape Memory

New research highlights how smartphones are transforming memory science by capturing real-world data on sleep, emotion, and daily experiences. Studies show that replaying memories before sleep, experiencing novel events, and feeling positive emotions can all strengthen autobiographical memory.

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Featured Neuroscience Psychology

·March 31, 2025·7 min read

Fear of Emotions Fuels PTSD-Related Conflict in Romantic Relationships

New research reveals that fear of emotions may explain why individuals with PTSD symptoms often struggle to communicate with romantic partners. The study found that people with higher PTSD symptoms were more likely to fear strong emotions, which led to less constructive and more conflict-driven communication styles.

Featured Neuroscience

·January 8, 2025·6 min read

Dopamine and Serotonin Drive Emotional Word Processing

Researchers have uncovered how neurotransmitters in the brain respond to the emotional content of language, shedding light on the intersection of emotion, cognition, and communication. Using advanced techniques, the team simultaneously measured dopamine, serotonin, and norepinephrine release in patients during exposure to emotionally charged words.

Featured Neuroscience Psychology

·January 8, 2025·4 min read

Early Reproductive Aging Alters Brain Connectivity, Emotional Health

Research shows that accelerated reproductive ageing in females, such as early puberty or menopause, is linked to increased mental health risks at different life stages. Adolescents experiencing early puberty displayed unstable brain connectivity in regions tied to psychosis vulnerability, while middle-aged women with early menopause showed patterns linked to depression.

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Featured Neuroscience Psychology

·January 8, 2025·5 min read

Over Half of College Students Affected by Others’ Drinking

Over half of U.S. college students experience harm caused by others' drinking, highlighting the widespread impact of alcohol misuse on campuses. These harms range from babysitting intoxicated peers to experiencing verbal abuse, emotional distress, or even physical assaults.

This shows a man and a woman looking at screens.

Featured Neuroscience Psychology

·January 8, 2025·3 min read

Emotional News Alters Men’s Financial Choices

New research reveals that men are more likely than women to let emotions from unrelated situations affect their financial decisions. After watching emotional news stories, men opted for safer financial choices, while women’s decisions remained unchanged.

Featured Neuroscience Psychology

·December 27, 2024·4 min read

Oxytocin Influences Social Behavior and Emotional Response

New research reveals how oxytocin profoundly influences social behavior and emotional responses in the brain. Animal models have shown how this hormone impacts social fear and how chronic stress or early life experiences shape behavioral patterns.

Featured Neurology Neuroscience

·December 16, 2024·4 min read

Accurate Parkinson’s Detection via Emotional Brain Responses

A new study has achieved near-perfect accuracy in detecting Parkinson's disease by analyzing brain responses to emotional stimuli using EEG and AI. Researchers found that Parkinson's patients process emotions differently, struggling with recognizing fear, disgust, and surprise and focusing more on emotional intensity than valence.