GLP-1 drugs may reshape how brain values rewarding foods
A new study from the University of Virginia reveals that a widely used class of weight-loss drugs does…
Simple Blood Test May Predict Alzheimer’s Years Before Brain Scans Show Signs
A long-term study suggests that a specific blood biomarker may reveal the earliest biological shifts linked to Alzheimer’s…
Physical activity may reshape brain effects of childhood trauma
New research indicates that the long-term neurological impact of childhood trauma is not permanently etched onto the brain.…
Study identifies neural mechanism underlying chills during infection
When running a fever during infection, we often feel chills, which prompt us to take action to warm…
Research reveals dual impact of brain stimulation on people with depression and anxiety
Research investigating the effects of transcranial direct current stimulation (tDCS) on individuals with depression and comorbid anxiety reveals…
COVID-19 and smell loss: Brain region changes revealed
MRI scans reveal that people who lose their sense of smell after COVID-19 show measurable changes in brain…
Scientists uncover 53 genetic clues that shape math ability beyond IQ
An exciting new study reveals the hidden genetic architecture of quantitative ability, showing how brain wiring and signaling…