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emotion

·May 2, 2025·4 min read

Brain-Body Links in Emotion and Health

Researchers have developed D-PSCAN, a novel imaging technique that enables high-resolution, minimally invasive observation of the brainstem’s nucleus tractus solitarii (NTS) in living animals. The NTS, a vital relay for signals from organs via the vagus nerve, plays a key role in emotion regulation and overall mental health.

Featured Neuroscience Psychology

·April 30, 2025·6 min read

What Poor Sleep Really Does to Your Brain

Chronic sleep disorders and short-term sleep deprivation affect different regions of the brain, highlighting distinct neural impacts. A meta-analysis of 231 brain studies showed that chronic sleep disorders alter regions involved in emotions and memory, while short-term deprivation primarily affects attention and movement regulation.

Featured Neuroscience Psychology

·April 29, 2025·2 min read

Sexism Disrupts Team Performance by Altering Emotional Synchrony

A new study reveals that sexist behavior in teams shifts emotional synchrony from boosting performance to merely fostering social bonding. Researchers found that women exposed to subtle sexist comments showed heightened emotional alignment, but this no longer translated into better collaboration or outcomes.

Featured Neuroscience Psychology

·April 27, 2025·4 min read

Why Music Offers an Emotional Lifeline During Crises

A new study reveals that people worldwide turn to song lyrics as emotional anchors during crises, such as the COVID-19 lockdowns. Researchers found that lyrical themes—like loss, belonging, and reflection—played a far greater role in emotional coping than the music’s tempo or harmony.

Featured Neuroscience Psychology

·April 25, 2025·5 min read

Only Children Face Unique Struggles as Parental Caregivers

As single-child families rise in the U.S., more adults are navigating the intense responsibility of caregiving without the support of siblings. A new study reveals that only children experience greater emotional and financial stress when caring for aging parents, and support from friends or extended family doesn't offer the same relief it does for those with siblings.

Featured Neuroscience Psychology

·April 23, 2025·5 min read

Responsive Parenting Rewires Emotional Brains in Sensitive Babies

Around 1 in 5 babies are born with a sensitive, unregulated temperament that may raise their risk for anxiety and emotional challenges. A new study shows that contingent responsive parenting—caregivers who accurately respond to a baby's cues—can reshape early brain activity in ways that support emotional regulation.

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

Featured Neuroscience

·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.

This shows the outline of a child and adult.

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.

This shows a brain and a woman on a cell phone.

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.