We get it. Ranking the "world's best functional exercises" is an exercise in futility. Because really, what makes a thruster better than a jump squat or a handstand push-up? The actual rankings aren't ...

Get step-by-step instructions for chair exercises for arms that build strength, improve mobility, and support everyday ...

Functional fitness exercises include those that mirror real-life movements, such as squats, deadlifts, and walking lunges. A new report suggests that doing these can help athletes improve their ...

But, you're here for arms, so let's give you what you're after. Behold, 15 of the best biceps workouts guaranteed to stimulate new levels of growth if you've graduated from bodyweight arm exercises.

Chair exercises for sagging arms after 50, try 5 expert-quoted moves from trainer Jill Jones to firm triceps fast.

Beth Skwarecki is Lifehacker’s Senior Health Editor and has been writing about health, fitness, and science here since 2015. Beth was the recipient of the 2017 Carnegie Science Award in science ...

The labrum is a narrow piece of cartilage that supports the stability of the humerus bone to the shoulder socket. It is also where other ligaments come together to support the ball-and-socket joint, ...

This functional fitness workout will reduce your risk of injury during daily movement — while strengthening and toning the entire body. An added bonus? These exercises build strength in the core, ...

Fun fact: The shoulder joint is the most flexible joint in the body because of its ball-and-socket structure, which allows for a wide range of movements. Shoulder mobility exercises and stretches can ...

Medically reviewed by Theresa Marko, PT, DPT, MS Key Takeaways Functional strength training improves your ability to perform daily tasks by enhancing strength, balance, coordination, and flexibility.