I love the feeling after I do an upper-body session at the gym, but it's dedicating the time to it that I struggle with. Plus, just to add another excuse to the bank, I'm not long out of marathon ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." That's foolish from multiple standpoints. Right off the bat, you'll look unbalanced with a pair of big ...

From leg exercises like squats and lunges to core moves to bajillions of pushup variations, there are plenty of at-home workouts for you to choose from these days. But at-home biceps moves? No, there ...

Grip a bar in your hand. Hold it tight. Twist the bar back and forth, left to right, over and over. Repeat for three sets ...

Both guys know the value of the classics, but they also understand how to keep your arm training off-balance and fun, and they teamed up to mix their tactics and styles in an arm session thatll leave ...

YOUR ARM WORKOUTS are, more than likely, focused on two very important muscles: the biceps and triceps. These big muscles take up the front and rear of your upper arms, respectively. They're notable ...