A phlegmy cough and shortness of breath are possible warning signs of chronic obstructive pulmonary disease (COPD). Keeping track of your symptoms and knowing your risk factors can help you test ...

A simple, though not necessarily easy, test may help predict how many years a person has left, according to exercise researchers who have been tracking thousands of middle-aged and older people for ...

When it comes to longevity, it's not just about living for as many years as possible. The goal is to live healthier, and free of disease or injury, for as long as possible. Healthy aging often boils ...