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 ...

Add Yahoo as a preferred source to see more of our stories on Google. For a lot of serious bodybuilders, it's simply not enough to lift the weights—they take the extra mental step of actively thinking ...

Fitness Pro Superhuman Troy showcases a chest-building workout guided by a bodybuilding legend to maximize pec thickness and overall size. Coffee linked to significant new side effect, says massive ...

An important part of maintaining a consistent workout routine is the ability to exercise at home — because who has the time to commute to the gym every day? And if developing strong, shapely, toned ...

Muscle-strengthening exercises are an important part of regular physical activity, and the chest is one of the body's major muscle groups that need to be worked, according to the Centers for Disease ...

Developing bigger pectoral muscles, or "pecs," is one of the most common goals for anyone focused on building upper-body strength or improving their physique. After all, a strong, well-developed chest ...

A strong chest is important for maintaining good posture and performing a number of day-to-day activities, such as opening or closing a heavy door, getting up from the ground or pushing a heavy object ...