Are you suffering from lower back pain? Lifestyle coach Luke Coutinho says, "Lower back pain isn't always about the spine." In a video posted on Instagram, he explains the root cause of lower back ...

Tennis balls are having a second life beyond the tennis court. Many fitness freaks are using the quintessential green tennis ball as an exercise tool. Tennis ball exercises are an easy way to relieve ...

One of the more tedious parts of playing tennis, or just practicing your swing, is having to retrieve all of the tennis balls you have knocked around the court. But a new Kickstarter project is ...

There are a lot of ways to work out with a ball in the gym. You have the ball sports—soccer, basketball, tennis, to name a few. Then, there are medicine balls, BOSU balls, and stability balls. They ...