Packing a tennis ball in your carry-on is a clever hack for massaging out your aches and pains, while promoting healthy circulation. Learn how to use it. Increase circulation in your body by rolling a ...

Those spare tennis balls you have lying around in your shed or garage don’t have to collect dust when you’re not hitting the court. In fact, these fuzzy balls can be used for more than just playing ...

A wayward toss makes for an ineffective serve, and the most common error players make in this regard is tossing the ball behind rather than in front of their body ...