New survey shows 50% of teens say their fitness levels drop during summer. Experts say there is a connection between physical and mental health. Parents can help their teens feel motivated to exercise ...

WASHINGTON - As the new year begins, many people take stock of their health and fitness routines. Some are starting fresh, others are returning after time away, and many are simply looking for ...

Exercise isn't just good for your body, it also helps the brain produce more dopamine. Here's how it affects your mental health. Mercey Livingston CNET Contributor Mercey Livingston is a health and ...