The Godfather of Bodybuilding' Charles Glass shared his chest fly variation that offers a better contraction on the upper ...

Your pectoralis major is a large and powerful chest muscle that’s shaped like a fan. It starts from two sections: your breastbone (sternum) and your collarbone (clavicle). The two sections come ...

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. January 26, 2023 Add ...

Chest day workouts generally fall into one of two camps. The first (and most prevalent) is pressing exercises, like the all-important bench press and push-up, since your chest is responsible for ...

Chest exercises that'll help you build strength and muscle mass include pin press and floor press. You can also throw in some plyo and deficit push-ups or stick to regular push-ups to start. Chest ...

In cold temperatures, blood vessels constrict, which can increase blood pressure and strain the heart. This can lead to chest ...

Without realizing it, many of us start our day by stretching before we even get out of bed. Involuntary stretching of your muscles is called pandiculation. It’s a behavior seen in most types of ...

Visceral pain can be dull, whereas somatic pain feels sharp, stabbing, or poking. Common causes of chest tightness include heart disease, acid reflux, or asthma. It's important to get medical care ...