The arms are one group of muscles you can always rely on to make you look strong, with or without a shirt on. Big, defined ...

Operation big arms often means one thing – bicep curls! After all, this isolation exercise is pretty easy to execute, making it ideal for lifters of all levels, and it delivers the goods when it comes ...

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 ...

When it comes to guys hitting the gym and crushing a solid upper body workout, no muscle is more synonymous with strength (and physique) than the biceps. The iconic “flex” pose? That’s your biceps ...

Are you looking to grow your biceps but only have access to a cable machine? As a personal trainer, I have created numerous programs for people who needed to prioritize the cable machine, and I can ...

You can do all the curls you want for your biceps, but if you want them to really stand out, you want to spend extra time zeroing in on your biceps peaks. Most guys don't just want a set of simply big ...

Either standing or seated, grab a dumbbell in each hand and let your arms hang almost completely straight at your sides, ...

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.

The majority of us know what bicep curls are and have done them at some point in our fitness journey. If you’ve ever grabbed a pair of dumbbells and been told to “just do curls,” you might’ve never ...

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 ...