Plenty of research touts the importance of cardiorespiratory fitness (CRF)—also known as cardio fitness, cardiovascular endurance, and aerobic fitness—as a health marker, as well as an athletic ...

Walking? Lifting weights? Does it matter what zone you’re in? I have answers.

If you’re new to exercise or evaluating your current routine, there are a lot of variables to consider. Should you be focused on strength training or cardio? High-intensity interval training or more ...

Do you struggle to make time for your health and fitness? Here are some time saving tips for exercise to help you get the ...