Physical therapists share the best massage gun hack to relieve sore, aching muscles. Here's their best advice for using this tool.

What Is a Massage Gun? A massage gun is a handheld device that delivers percussive therapy – rapid back-and-forth pressure and vibration – to ease tight muscles. It can also help your muscles prepare ...

We may earn a commission from links on this page. I think my greatest skill as a marathon runner is my focus on proper recovery. I care less about setting a new record this year, and more about ...