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 ...

This underrated upper-body exercise is quietly becoming a favorite among fitness experts for improving arm strength, shoulder ...

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 ...

Plus, the popular move you need to retire in order to make the gains you want.

We are in the heart of the summer, and to say it’s been warm lately is an understatement. Tank tops, shorts and sundresses are definitely the go-to attire when temps are nearing three digits! That ...