Let’s be honest, we're all a fan of upper body day because everyone wants big arms. No, more specifically, big biceps. However, if you’ve been endlessly curling dumbbells and your t-shirt sleeves ...

STRENGTH TRAINING CAN become monotonous, especially once you've been lifting for a long time. Rep after rep of the same few exercises can get boring—and when it does, sometimes exercisers can get a ...

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According to experts, it takes just four exercises to absolutely rip your top half to shreds—so you can start building muscle ...

The quest for bigger biceps is timeless. Ask anyone from a young child to an experienced athlete to show you their muscles, and they’ll almost always raise their arm and flex their biceps in response.

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. Curls are the classic ...

A strong bicep can create that defined look in the upper body that many people desire. But what most people don't realize is how important strengthening this area is for reasons beyond aesthetics. The ...

Anyone interested in building lean muscle will love this method.