It can be easy to default to biceps, triceps, and shoulder exercises on upper body workout days. I know I'm guilty of it. But you're missing an important muscle group: the chest. Working the chest (or ...

There are many benefits to having strong pecs ranging from totally practical, like increased shoulder stabilization, to looking good — defined pecs can give your breasts some extra lift. Strengthen ...

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 ...

Upper body resistance or strength training has a long list of benefits. It helps you boost muscle strength and endurance in your arms, back, chest, and shoulders. It also helps you burn calories, ...

Beth Skwarecki is Lifehacker’s Senior Health Editor and has been writing about health, fitness, and science here since 2015. Beth was the recipient of the 2017 Carnegie Science Award in science ...

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 ...