The backs of the arms often become one of the first places people notice age-related muscle loss. After 55, declining muscle ...

Denise Austin shared a two-minute workout for "strong" arms on her Instagram. Here's how to do the exercises at home.

A strength coach shares five home exercises that target underarm jiggle and rebuild arm strength after 60, no gym needed.

Whether it's the back of the arms, the midsection or the thighs, losing weight or reducing fat in a specific area is a desire I hear often from clients. It's important to note that spot reduction from ...

Maintaining healthy shoulders is important for staying independent in older age. These strength and mobility exercises can keep the arms moving well. It’s hard to overstate the importance of the ...

Want to max out the muscle growth of your shoulders? These exercises will work the anterior, medial and posterior portions of your deltoids.

If you want to work the upper body, but are unsure which exercises to do, a back and bicep themed workout is always a great stand by. These muscles are often targeted within one routine because they ...

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. We’re going to start ...

It's easy to assume pull-ups are all about the arms—but the real engines behind a strong, controlled rep are the back and shoulders. In fact, if you’ve ever tried (and struggled) to get your chin over ...

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 ...

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. Your shoulders are an ...