How shoes are made and natural changes to your feet can cause you to reach for a different size. Experts explain why.

Sometimes it can feel like you need a medical degree when shopping for shoes. Though many footwear companies now provide an arsenal of information on their running and hiking shoes, detailing features ...

Even comfortable shoes can throw your body out of alignment. Experts reveal how everyday footwear can trigger pain in your back, hips, knees, and more—and what to wear instead. Colored MRI-style X-ray ...