DEAR MAYO CLINIC: My grandmother lives with me, and she is always nagging me to “stand up straight” and “put your shoulders back.” She says good posture will keep me healthy as I age. But I’m only 17.

Getting a wheel alignment for your car is essential to routine maintenance. Despite its name, a wheel alignment has nothing to do with adjusting the wheels and tires of your car. Instead, the ...

Having a good, well-balanced setup is a product of making sure all of the chassis elements are in place. Many times I have run across a car that has all of the right ingredients, such as roll-center ...