Exercise generally falls into one of two categories—aerobic or anaerobic—and if your goal is simply to improve your physical fitness, you could probably get by for a while without ever knowing the ...

James Hinchcliffe dives deep into the many differences between open-wheeled racing in INDYCAR and Formula 1.

Healthcare providers have long used the body mass index (BMI) to assess your health and predict your risk of disease, but it is a flawed measure that has been scrutinized over the years. VO2 max, a ...