If you feel ill but your symptoms are only above the neck — a stuffy nose, a bit of a sore throat — you could just have a common cold, said Dr. William Schaffner, an infectious disease specialist at ...

Doctors are closely watching a new flu variant, known as Subclade K, which has affected people in Japan and the United Kingdom. While it’s too early to know how it will impact the U.S., last season’s ...

It's very tempting to go out into the wilderness and explore the beautiful snow, but you need to be prepared in order to ...

Shivering can activate brown fat to burn calories and generate heat. A 2014 study in the journal Cell Metabolism reported ...