For years, triceps pushdowns have been considered the gold standard for isolating the triceps in fitness and strength-training routines. They’re easy to perform, joint-friendly, and widely used in ...

Ready to get into the best shape of your life? Get free weekly workouts and no-nonsense training insights delivered straight to your inbox. Sign up here and let the gains begin. IF YOU WANT to blow up ...

If toning the back of your arms is a goal, strengthening the triceps can help eliminate that common trouble spot that jiggles when you wave and help you feel more confident. But even more important, ...

Add Yahoo as a preferred source to see more of our stories on Google. Sometimes you've got to trash your triceps (in the best way) to stimulate new levels of growth in your arms. In order to do so, ...

Add Yahoo as a preferred source to see more of our stories on Google. Overhead extensions may be a better exercise for building arm muscle than triceps pushdowns. New research suggests that lifting ...

If you want bigger, stronger arms, focusing only on biceps won’t get you there. The triceps make up the majority of your upper-arm mass, and building them effectively requires targeted isolation work.

The triceps muscle crosses two major joints in the body -- the elbow and the shoulder. It's a critical component of upper body biomechanics and is involved in almost every arm movement that exists.

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 ...

As the old adage goes, good things always come in threes, so it’s no surprise the most eye-popping muscle in your arms is, in fact, three parts that join together. 'There are three heads to the tricep ...

Overhead extensions may be a better exercise for building arm muscle than triceps pushdowns. New research suggests that lifting overhead lengthens the muscle for better gains. The study found ...