Researchers say exercise may be just as beneficial as medication, but caution that more studies are needed ...

If you've been lacking the motivation to clean your house, get a workout in or just can't get out of bed, it could be that your serotonin and dopamine levels are out of whack. When you're deficient in ...

Have you ever felt that mental boost that comes after a session at the gym, an exercise class, or a walk around your ...

Staying active helps many ways, but it may not be a cure-all for everyone.