When most people think of bigger arms, their mind immediately goes to biceps. But here’s the truth seasoned lifters understand: your triceps make up nearly two-thirds of your upper-arm size. If you ...

Take a look around at your fellow gym-goers next time you visit the weights room and it’s almost certain that you’ll see one or two of them doing biceps curls or some other laser-focused biceps ...

Triceps are the muscles on the back of your upper limb behind your biceps. They contract every time you bring your hands down. The following exercise is a great way to strengthen and bulk up your ...

It's time to transform your triceps. In a new video, exercise scientist Mike Israetel shared his five favorite tricep exercises, including EZ-bar overhead extensions, barbell skullcrushers, cable ...

YOU CAN'T BUILD big arms with a narrow focus on just one type of movement. To be more specific, you'll need more than just dumbbell curls to sculpt the type of fully-formed, 3D muscles you're aiming ...

Stronger triceps means stronger, more toned arms. Try these research-backed exercises to build strength, power, and definition.