Unexpected rewards boost movement speed within 220 milliseconds, revealing how dopamine-linked reward prediction shapes human motion and offering a potential biomarker for brain disorders.
New research on the "Reward Positivity" brain signal distinguishes between rewards and goals, offering a new way to measure ...
I was a third-year medical student at Northwestern on my ICU rotation the first time I saw a dopamine drip. The patient was pale and motionless, his blood pressure dropping by the minute despite large ...