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brain connectivity

·May 29, 2026·10 min read

Two Distinct Autism Subtypes Identified Via Brain Connectivity

A new study leverages a multi-site database of over 1,900 fMRI scans to isolate at least two distinct subtypes of autism defined by their brain connectivity.

Featured Neuroscience Psychology

·May 21, 2026·11 min read

Long-Term Depression Reverses Brain Network Connectivity

How does the duration of major depressive disorder permanently reshape human brain wiring? A new neuroimaging study demonstrates that the length of time a person remains depressed fundamentally alters functional brain connectivity.

Featured Neuroscience

·April 27, 2026·10 min read

Language and Empathy Have Distinct Origins in the Developing Brain

A new fMRI study of 3-to-9-year-olds shows that the brain's architecture for speaking and empathy is distinct and stable from early childhood.

This shows a woman's head an what looks like a sound wave.

Featured Neuroscience Psychology

·April 17, 2026·8 min read

Noise is the Signal: Why Weak Brain Connections Predict Behavior

Researchers have discovered that the 90% of brain signals usually ignored as "noise" can predict behavior just as accurately as the strongest signals, revealing a much more complex "hidden iceberg" of neurobiology.

This shows a connectome view of a human brain.

Featured Neurology Neuroscience

·April 8, 2026·10 min read

Brain’s Unique Wiring Determines How Alzheimer’s Spreads

A 10-year study proves that Alzheimer’s tau tangles spread via an individual's unique neural connections. The findings confirm that targeting tau as it travels between synapses could halt the disease's progression.

Featured Neuroscience

·April 2, 2026·8 min read

Noninvasive Stimulation “Talks” to the Brain’s Memory Center

Neuroscientists have used personalized magnetic stimulation to successfully modulate the deep-seated hippocampus. By mapping individual brain connectivity, the team has created a noninvasive "remote control" for memory and emotion centers.

Featured Neuroscience

·May 7, 2025·6 min read

How Learning Reshapes Your Brain’s Connections

New research reveals that learning doesn't just alter brain activity — it physically rewires the connections between key brain regions to make communication faster and more precise. Scientists used advanced imaging and a new data analysis method to map how the thalamocortical pathway, connecting the thalamus and motor cortex, changes during motor learning in mice.

Featured Neuroscience Psychology

·April 26, 2025·6 min read

Brain Networks Reveal How Psychosis Symptoms Change Over Time

A new study explores how brain networks differ between patients in early and chronic stages of psychosis, shedding light on symptom evolution. Researchers mapped connectivity patterns and found that disruptions in the frontoparietal network are key to both early and chronic psychosis symptoms.

Brain Cancer Featured Neurology Neuroscience

·April 9, 2025·3 min read

Chemotherapy Disrupts Brain Connectivity

New research reveals that chemotherapy can lead to rapid and widespread changes in brain connectivity in breast cancer patients. Using functional MRI scans, scientists observed disruptions in the frontal-limbic system and cerebellar cortex, regions involved in executive function and memory.

Featured Neuroscience Psychology

·April 7, 2025·5 min read

Childhood Adversity Weakens Brain Connectivity, But Support Protects It

New research shows that difficult early-life experiences are linked to weaker white matter connections across the adolescent brain, which may lead to lower cognitive performance. These “communication highways” in the brain are essential for functions like language and mental arithmetic and are shaped by early environmental influences.

Featured Genetics Neuroscience

·October 31, 2024·6 min read

How Brain Proteins Shape Neural Connections

A new study links hundreds of brain proteins to differences in how brain regions communicate, revealing how microscale molecules can influence macroscale brain connectivity. Researchers studied brain samples and scans from elderly participants to map biochemical mechanisms affecting structural and functional connectivity in the brain. By integrating protein and RNA data with neuroimaging, they identified key proteins associated with communication between brain areas.

Featured Neuroscience

·May 24, 2024·6 min read

Psilocybin Induces Brain Hyperconnectivity, Enhancing Mystical Experiences

Psilocybin, the active compound in magic mushrooms, initiates a pattern of dynamic hyperconnectivity in the brain. This brain state is linked to the ego-modifying effects and feelings of oceanic boundlessness commonly reported during psychedelic experiences.