In his home office in Durham, Duke neuroscientist Richard Mooney shows a series of images of a bird's brain on song. In one, what looks like a pointillist painting illustrates a young zebra finch's ...

Why is it so difficult for parents to limit screen time? Why are kids cranky after a birthday party? Or unable to stop playing video games? The answer may be in brain chemistry: too much dopamine.

The neurotransmitter dopamine is commonly known for its role in brain networks regulating pleasure and reward. But many people with disorders that affect the dopamine system, such as Parkinson’s ...

This is part 4 of a 5-part series on modern perspectives on ADHD. Part 3, "Is ADHD Really a Disorder?" is available here. If a distinct population of individuals have something we describe as ADHD, ...

Dopamine is the brain's motivational spark, driving us to chase what feels good, say scrolling another reel on social media, and steer clear of what doesn't, like touching a hot stove. But scientists ...

Dopamine affects movement control, emotion regulation, and thinking skills. When dopamine levels are typical, they promote good health, while atypical levels can lead to health concerns. The above ...

Dopamine rushes, withdrawals, and detoxes are trending among wellness gurus online. But experts say the science behind the trendy phrases doesn’t hold up. The nerve cells pictured here are responsible ...

Researchers at Karolinska Institutet, Columbia University and the University of San Francisco, have uncovered a previously unknown mechanism by which dopamine, a key brain chemical vital for movement ...

Back when my daughter was a toddler, I would make a joke about my phone: "It's a drug for her," I'd say to my husband. "You can't even show it to her without causing a tantrum." She had the same ...