You might think you’d know whether you’re physically flexible or not. But flexibility can differ throughout the body. Among the places where it really counts are the hamstrings and lower back because ...

Depending on your age and core flexibility, you remember it well… the dreaded Sit and Reach test. For years many seemingly active and physically fit children often would be denied the ‘Presidential ...

A simple test can help determine whether a patient suffers from arterial stiffness, often a precursor to cardiovascular disease. Investigators in Japan divided 526 healthy, nonsmoking adults with BMI ...