As a neurotransmitter, serotonin carries messages between nerve cells in your brain (your central nervous system) and ...

With a new year upon us, many of us are thinking about how to bring more joy into our lives. While happiness is often tied to ...

While it's hard to disentangle what exactly is responsible for your sense of happiness, four chemicals can take a big chunk of the credit: dopamine, serotonin, endorphins, and oxytocin.

Everyday foods could hold the key to unlocking your body’s natural cheerful chemicals ... production of your body’s feel-good chemicals: serotonin and dopamine. Serotonin regulates your ...