"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." THERE'S NOT A ton of cheat codes when it comes to building muscular strength and size. There's no magic ...

Eccentric exercise focuses on movements, or phases of a movement, that lengthen the muscles. Some examples of eccentric exercise include lowering into a squat or lowering into a press-up. In contrast, ...

This is a common strength training technique that involves manipulating the muscle lengthening portion of an exercise, usually by slowing down the movement. Share on Pinterest Getty Images/Eugenio ...

While classic core exercises like sit-ups and crunches are certainly an effective way to train your abs, they are not the only way. If you prefer to stay standing for your workouts, then this ...

Better posture. Weak upper abs often result in poor posture and spinal misalignment, but by targeting these muscles, you can ...

NO ONE BEGINS a workout hoping to lift less than they did in the last one. The goal is always to raise the bar (literally and figuratively), move more iron, crush more advanced exercise variations, do ...

I'm all for trying the latest and greatest trendy workouts. But part of building a fun fitness routine that *also* delivers major results includes going back to basics. I'm talking basics—as in, ...

After each eccentric contraction, the lever arm of the isokinetic dynamometer passively returned the elbow joint to the starting position. They found that those who performed the exercise two days a ...

QUESTION: I have been doing the same workout for a year but wouldn’t mind mixing it up a bit. Any thoughts? ANSWER: It’s been said that the best workout for each of us is the one we will do. For some, ...

What Are Eccentric and Concentric Contractions? Eccentric contractions occur when a muscle lengthens under load, such as lowering a dumbbell during a biceps curl. Concentric contractions happen when ...