Dopamine has a dark side. Substances that give us great pleasure, from coffee to cocaine, can raise dopamine levels too high.

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." If you’re wondering how to feel happier, less stressed and more energized, the answer may be inside your ...

Dopamine is best known as the brain's reward chemical, a molecule that floods the nervous system when a person experiences something positive — yet also plays a central role in memory, helping the ...

Willeit and Sitte have found that serious health problems can arise if too little or too much dopamine is being self-produced. For example, if too few dopamine molecules are released and in ...

For decades, scientists have understood that when a person perceives something as pleasurable, dopamine is released in their brain. Hear a favorite song come on the radio? Dopamine time. See the ...

Study: Smartphone-based prediction of dopaminergic deficit in prodromal and manifest Parkinson’s disease. Image Credit: mozakim / Shutterstock.com Parkinson’s disease (PD) is a neurodegenerative ...

Add Yahoo as a preferred source to see more of our stories on Google. From pickleball to planting flowers, dopamine menus are highlighting the activities that keep us engaged. (Photo illustration: ...

It’s way too easy to find yourself listlessly scrolling through social media just because you don’t know how else to fill your time. Now, ironically, social media has the answer for how to fix that.