Walking can also be a heart-pounding, calorie-burning workout that helps fight inactivity and its related metabolic diseases.

Eight trainers explain why runners should include walking in their exercise schedules and how to make the habit stick.

A certified U.S. running coach explains how a short, smartly structured workout can help beginners feel capable, consistent, ...

At the age of 47, I joined a running club, participated in several 5K races, stacked up my weekly mileage with the help of a coach and completed my first half-marathon. But when I returned to training ...