Learn how to do the machine cable fly with proper form to build chest muscle and keep constant tension on your pecs.

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Chest training, for many, is simply the pursuit of brute strength and size. Pressing (whether via barbell ...

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THE CHEST IS a muscle group that takes up a great deal of attention for physique-minded guys. If you pause a moment to think about why, you won't need long to figure out the appeal of chest-pumping ...

View post: I'm a Certified Nutritionist. This Is the One Superfood I Wish Everyone Would Eat to Protect Heart Health Most people default to traditional barbell bench presses for chest workouts. Eric ...

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 ...