A new study suggests ice baths and cold showers after exercise may help reduce stress, improve sleep and slightly boost quality of life, but the benefits appear short-lived -- and more high-quality research is needed.

Nearly half of Americans say they don’t get the alone time they need during the holidays, and more than half say it’s important to their mental health.

A new study finds sleep-deprived adults who get the most catch-up sleep on the weekend are 20% less likely to develop heart disease.

When you take on a mentally challenging task, your brain may rebel with feelings of frustration, stress and annoyance.