Brad: Good day! You can control circulation in your legs. We're going to show you a method that you can do while standing.

From subtle symptoms to critical warning signs, cardiologists share why teaching your entire family to spot a heart attack ...

You may have heard that people who feel faint should sit with their heads between their knees, but is that true? And how can ...

Not all scars are created equal. That's the conclusion of a new study by Weizmann Institute of Science researchers: They found that two distinct types of scars, referred to as "hot" and "cold," can ...