A new study shows dopamine isn’t the brain’s movement “gas pedal” after all. Instead of setting speed or strength, it quietly ...

Explore dopamine's role in movement and how it challenges long-standing theories about motor control and Parkinson's disease treatments.

Dopamine is a neurotransmitter in your brain that contributes to feelings of alertness, focus, motivation, and happiness. A flood of dopamine can make you feel euphoric. Share on Pinterest You might ...