Add Yahoo as a preferred source to see more of our stories on Google. Your brain chemicals play a role in everything you do. They enable communication between the ...

A quick cry could one day save your life. Brazilian researchers have developed a tiny sensor that can detect early signs of ...

Researchers developed a low-cost sensor that detects dopamine in artificial tears, offering a potential non-invasive way to ...

Learn how new brain scans link long COVID to changes in the dopamine system that may help explain fatigue, brain fog, and ...

"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 ...

Researchers say their sensor can monitor levels of the neurotransmitter in real time, bringing at-home health management ...

Scientists in China have developed a wearable sensor to monitor dopamine levels, offering potential for at-home tracking of ...

A new brain imaging study led by researchers at the Center for Addiction and Mental Health (CAMH), published in eBioMedicine, ...

Dopamine, a brain chemical long associated with pleasure, motivation and reward-seeking, also appears to play an important role in why exercise and other physical efforts feel "easy" to some people ...

Emotion-recognition among people with disorders such as Parkinson's disease or schizophrenia may be affected by changes in the levels of dopamine in the brain, say researchers at the University of ...

In another major research about long COVID, experts have found that it could be affecting the brain's dopamine system, ...

Migraines are a leading cause of disability. Worldwide about 14.7 percent of people experience migraines. Migraines entail severe pain as well as increased sensitivity to usually non-painful stimuli ...