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 ...

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.

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 ...

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

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 ...

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

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 has been writing about health, fitness, and science here since 2015. Beth was the recipient of the 2017 Carnegie Science Award in science ...

Arm flab exercises for women over 55, 4 daily moves from a certified trainer to firm triceps and shoulders fast.

Try standing exercises to fix arm jiggle after 50, a band routine with expert tips from Karen Ann Canham, a certified trainer.

Bicep tendonitis is usually caused by overloading and overusing the biceps tendon. The primary function of your biceps is elbow flexion and turning your palm up. Biceps tendonitis symptoms can include ...

If bigger, rounded biceps are your goal, it may be time to cut out the hammer curls from your arm workouts, as Mike Israetel, ...