The Truth About the Common Cold

How long can germs live on doorknobs and elevator buttons? What's the best remedy for the sniffles? We have these answers and more.

Ways to Keep Heart Failure in Check

We explain how working out, watching your weight, and other lifestyle changes can help you manage heart disease.

The Truth About the Common Cold

How long can germs live on doorknobs and elevator buttons? What's the best remedy for the sniffles? We have these answers and more.