When it comes to adding size to our arms, most people turn their attention to the biceps. Busting out endless curls may feel great and leave you with an impressive pump, but what you should be ...

Don't let the name scare you; while it requires focus and good technique (to avoid breaking anything!), it's one of the most effective and straightforward exercises to target one of the most important ...

Believe it or not, the skullcrusher isn't the name of a pro wrestler's signature move. It's actually a classic muscle-building exercise to isolate the triceps, the big muscles on the back of your arms ...

Add Yahoo as a preferred source to see more of our stories on Google. "While many people focus on the biceps to get big arms, the triceps actually make up roughly two-thirds of the upper arm's mass," ...

One of the best triceps-building moves you can do at home with no equipment is the classic bodyweight skullcrusher, a move that starts in plank position, then has you essentially straightening your ...

If skull crushers have always seemed...intimidating to you (seriously, that name isn't too enticing), don't be scared. They're actually a great triceps -toning moveand I promise they're not as ...

Take a wide stance with your feet and place one hand behind your back. Shift your weight over your working arm and brace your ...

If you want big arms, you've got to train both your biceps and triceps. You've likely mastered the art of the almighty bicep curl, but triceps exercises can be a bit more of a test, especially since ...

Your triceps are tiny muscles that are responsible for a major movement. While your biceps help your elbow bend, your triceps, those horseshoe-shaped muscles towards the top of your arm, help your ...

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 ...

View post: Locked Hips and Back Pain? Physical Therapists Share the Best Stretches for Men Who Sit All Day Triceps make up two-thirds of upper arm mass, crucial for bigger arms. Joint-friendly ...