A new study shows that in patients with intermediate nonneovascular age-related macular degeneration, levodopa treatment is ...

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

A McGill-led study is challenging a popular theory about how dopamine drives movement, a discovery that could shift how ...

A new study in Nature Neuroscience identifies a biological mechanism that explains why repeated experiences become less ...

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

A McGill-led study is challenging a popular theory about how dopamine drives movement, a discovery that could shift how ...

A McGill-led study is challenging a popular theory about how dopamine drives movement, a discovery that could shift how ...

A mental health influencer has shared six ways that having ADHD has made Christmas a living hell for his entire family.

Midbrain neurons are susceptible to energy shortages as they age, which may explain their degeneration in Parkinson’s disease ...

Travel expands your horizons and improves your life in more ways than one. Going places can also ward off "brain rot" from ...

Dopamine neurons in the midbrain may be susceptible to a spiral of decline caused by energy shortages, which could explain ...

Image by Nicolas Tritsch [Fluorescence microscopy image of dopamine-producing neurons (green) in the midbrain of a mouse].