"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." If you tend to breeze through the "easy" part of an exercise—like lowering into a squat or letting your ...

Add Yahoo as a preferred source to see more of our stories on Google. There are actually three phases of each rep: the concentric (the “up” portion), the eccentric (the “lowering” portion), and the ...

When people think about exercise or weight training, they tend to focus on concentric exercises: those powerful movements that shorten muscles, like curling a dumbbell or powering upward in a squat.

A groundbreaking new study has shown how you can increase muscle growth while spending half the amount of time in the gym. The study, authored by Edith Cowan University professor Ken Nosaka, found ...

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 ...

Add Yahoo as a preferred source to see more of our stories on Google. Banging out reps is pretty straightforward, generally speaking. Lift the weight, lower the weight, repeat. But if you break down ...

For many people, the thought of beginning a fitness journey feels overwhelming. Between busy schedules, uncertainty about proper techniques, and concerns about injury, the barriers to starting ...

New research has shown one type of muscle contraction is most effective at increasing muscle strength and muscle size -- and rather than lifting weights, the emphasis should be on lowering them. Good ...

New research suggests that a simple adjustment to the way you train could help you gain muscle, improve performance, and feel ...

POV: YOU’RE COMPLETING your final set of heavy bench presses, and the last rep of your set doesn’t quite make it all the way back to the rack. Two things likely happen: first, hopefully your spotter ...