Add Yahoo as a preferred source to see more of our stories on Google. Man performing dumbbell overhead triceps extension in mirror. Take a look around at your fellow gym-goers next time you visit the ...

The triceps — the forgotten halves of the upper arms. You might hear “welcome to the gun show” after a bicep pump, but rarely do you hear a clever quip about the triceps. Nevertheless, they’re ...

Add Yahoo as a preferred source to see more of our stories on Google. To build triceps like four-time Mr. Olympia Jay Cutler, there’s one underrated move you should be doing on push day: the overhead ...

Fitness professionals say these proven upper-body movements can build real arm strength, improve muscle definition, and ...

Good things always come in threes: fairy godmothers, parts of a combo meal, boy bands made of brothers (Hi Jonas and Hansen!). So it’s no surprise the most eye-popping muscle in your arms is, in fact, ...

If you tend to walk right past the cable machine at the gym, listen up. While you can always work your triceps with a set of dumbbells, the cable machine is an excellent way to isolate your arms and ...

You're currently following this author! Want to unfollow? Unsubscribe via the link in your email. Stop doing triceps pushdowns if you want bigger arms — overhead extensions may lead to significantly ...

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 ...