Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. It’s easy to almost ...

"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 ...

This quick, 4-exercise back and biceps strength workout will torch your upper body, sculpt your physique, and strengthen your ...

While muscle groups like the chest, biceps, and glutes tend to get an abundance of attention, no strong physique is complete without a well-developed back. All too often, however, we overlook back ...

We ranked the best lat pulldown machines by pulley feel, stability, loading capacity, thigh-pad support, low-row setup, ...

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 ...

Lie flat on your back with bent knees and feet hip-width apart, arms at your sides with palms pressing into the mattress.

Despite what you see on social media or read online, you don't need heavy weights or complicated gym machines to protect and strengthen your lower back. Instead, performing consistent, grounded ...

"Put it in front of the TV and row row row your boat to health!" ...