Some will welcome extra hour of sleep, but others may struggle with depression during winter months

Leading cancer and women's health groups say probably not

Suicide Now Kills More Middle School Students Than Traffic Accidents Generic Drug Makers Being Investigated for Price Collusion

Here are common warning signs

Diet and weight are key factors

Study results suggest latitude affects timing of disease onset

Anxiety about health can boost the chances for heart disease, study suggests

Researcher says some people don't get the pleasurable effects from activity that others do

Tired people tended to eat higher fat foods, researchers found

Tired people tended to eat higher fat foods, researchers found