"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." And when it comes to choosing one, quality matters. We rolled up our sleeves and got to testing and ...

Which back machines are best? There are many exercise machines designed to work the neck, arms and upper back, but there is one piece of equipment that focuses on your lower core muscles — a back ...

Forget the Shake Weights and ThighMasters of yesterday, today’s breed of home workout equipment offers commercial-grade ...

There’s a lot of debate about weight machines in the fitness world. Some people gravitate towards them because they seem a ...

Exercising and improving physical fitness consistently rank as the top New Year’s resolution among U.S. adults. Here's what ...

Understanding the functions of all the muscles in the back is complex, but training them does not have to be. The muscles of the back help us do everything from standing up straight and opening doors ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." THE BACK extension, that time-tested move for building back strength, has been around the block. But here ...