Get the blood flowing and muscles firing with these six warm-up stretches for runners to prevent injury and feel your best.

A new wave of research is showing what the old gym myths about stretching got wrong—and what you really need to do to reap its benefits.

When it comes to staying in shape, we often focus on "going hard." Think lifting heavier or running faster and longer. While these goals are worthy and can keep your body functioning, trainers say ...