For fitness purposes we can roughly divide the body into three sections: the lower body (legs), the core (abs), and upper body (everything from the chest up including arms, shoulders, and back—but not ...

A certified strength coach shares 5 chair exercises that build arm strength after 60—no weights or gym needed.

A trainer shares a tip for how many times you should work out your upper body per week and why. She also shares a sample ...

It’s possible to gain strength and muscle with a low-volume, high-intensity training approach. Jeff Nippard gained muscle with intense, low-volume workouts over a 100-day experiment. Science shows ...

Credit: Shutterstock If you think it’s too late to start building muscle, Pilates instructor Liz Hilliard would like a word.

This bodyweight upper body workout targets strength and core stability with simple yet effective movements. Perfect for ...

In layman's terms, contrast training is heavy resistance work followed immediately by an explosive movement. The result is a ...

Exercise has always been a non-negotiable for me. I’ve been a regular in Zumba and boot camp-style classes and have loved how strong, confident, and free working out makes me feel. But five years ago, ...

Developing bigger pectoral muscles, or "pecs," is one of the most common goals for anyone focused on building upper-body strength or improving their physique. After all, a strong, well-developed chest ...

Strength training is the secret weapon for better climbing. Find out how to tailor your sessions for the biggest improvements ...

Overhead presses, lateral raises, and other movements target the deltoid muscle to improve shoulder stability, increase strength, and build muscle mass.