Using a chest expander regularly can greatly improve upper body strength. The resistance offered by the expander targets key ...

These are the moves that will build the upper body strength and size you want.

A barbell is one of the simplest and most effective tools for building a stronger chest. It gives you a stable, measurable ...

An attractive upper body is not built by chasing one muscle in isolation. It comes from developing a balanced frame with ...

Chest day is sacred. But if you're just benching and hoping for the best, you're leaving serious gains on the table. Your chest is a complex group that responds differently depending on the angle, ...

Add Yahoo as a preferred source to see more of our stories on Google. Grasp the bar just outside shoulder-width and arch your back so there's space between your lower back and the bench. Pull the bar ...

If your go-to chest exercise is the bench press, and you're looking for a little variety to hit the entirety of your pecs, you've come to the right place. Elite trainer Jeff Cavaliere explains the ...

Building a bigger chest is not about random benching - it is about picking the right moves and doing them well. In this video ...

Few men are responsible for as many on-screen physiques as Jason Momoa’s 'Aquaman' trainer Mark Twight. In fact, Twight’s credits as an architect of superhero bodies are matched only by his reluctance ...

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. The major muscle in ...

Train your pecs like a pro.