From time to time I'll try to take some of these terms and make them easier to understand—especially when it comes to knowing why they matter on the golf course or in the gym. Here are two: ...

Because the repetitive pronation (rotation of the arm to a palms down position) and supination (rotation of the arm to a palms up position) of the arms during the golf swing can inflame the tendons in ...

So we all agree that the most important piece of equipment for a runner is a pair of shoes. Considering this would be the main investment that a runner will be making for the near future, it is ...

If you're a runner and you're not familiar with the concept of foot striking — how your foot lands on the ground when you run — you should invest the time to change that. Understanding your form can ...

Just when you think the word "pronation" is more of a household word than house or even hold, along comes a note from a reader making it clear that it’s not that clear. The correspondent emailed us ...