How fast you walk can be a vital sign, just like your blood pressure or body temperature, which can reveal a lot about your ...

BowFlex, NordicTrack, Peloton, Tonal, and other exercise brands could be sharing health and fitness information that you'd ...

Heart disease is the leading cause of death in the United States. Diet, exercise and nutrition changes can reduce your risks.

Cardio exercise: Doing back-to-back cardio days? Mix up the intensity there, too. ‘If you want to run multiple days in a row, for example, you would be wise to mix up a longer duration run one day ...