Spoiler alert: You need strong triceps for push-ups, since these three-part muscles on the back of your upper arms assist your chest and shoulders with this total-body move. Here’s how to train ‘em.

It's arm day at the gym -- but when was the last time you really thought about the functional importance of focusing on your triceps? They may often play second fiddle to the biceps and even chest, ...

If you want to sculpt a killer set of triceps — the muscles on the back of your arms — look no further. These pushup variations are all you need to get moving. Plus, we’ll show you how to perfect your ...

Push-ups are a convenient exercise that you can do anywhere. They don’t need equipment or a gym membership. You can also adjust them to meet your own physical ability or to target specific muscles. If ...

Push-ups are one of the most effective bodyweight exercises around. They recruit every major muscle group, challenging your upper body, core, glutes, and legs. Plus, you can do push-ups anywhere—so ...

The push-up is a well-known bodyweight exercise that builds upper body strength, targets the pecs, anterior deltoids (the fronts of your shoulders) and triceps and develops pushing power. Pushing ...