If you want to craft a supremely effective upper-body workout, you'll need a combination of exercises that hit your chest, back, biceps, triceps, forearms, and shoulders. Carving out a big chest or ...

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 ...

It is what the fitness enthusiasts call a muscle pump. This temporary swelling happens when blood rushes into the working ...

DEPENDING ON YOUR training approach, you might think about your body as being comprised of two distinct sections when you plan out your workouts. There's the upper body, when you'll target your ...

To achieve a sculpted look with the upper body, you need a well-rounded routine made up of exercises that target every part of the arm, including the shoulders, triceps and biceps. Strong arms don’t ...

Get ready for the ultimate pump.

Add Yahoo as a preferred source to see more of our stories on Google. 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 ...

Frustrated with the stubborn fat around your upper arms? You're certainly not alone. "I've been training clients for a few years now, and arm fat, specifically how to get rid of it, has always been ...

We spoke with experts to craft a research-backed blueprint to build sleeve-splitting biceps and triceps ...

Adopting an good upper-body workout doesn’t have to mean endless hours spent toiling in the weight room. “We know from research that it actually makes much more sense to do fewer movements per workout ...

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. Arm day can be one of ...