Many men over 40 find that building muscle, especially in the chest, feels more challenging than in their younger years.

Add Yahoo as a preferred source to see more of our stories on Google. "While the bodybuilding approach of 'chest day' is conventional wisdom, it may not be the optimal method to gain muscle mass," ...

Add Yahoo as a preferred source to see more of our stories on Google. Man doing seated bicep curls. Gym machines may look cool, but when it comes to building muscle and strength in your upper body, ...

Here’s how you can push for even better reps.

Some of his picks might raise eyebrows, but every one has a purpose ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." You don’t necessarily need a bulky set of dumbbells to get the chest muscle activation you seek.

FRESNO, Calif. (KFSN) -- Building up the chest muscles doesn't have to be a struggle. In this week's "Workout Wednesday," fitness trainer Rhonda Murphy shows us a few ways to build strength to our ...

Many people spend months training their chest without seeing real results. Fitness experts say the problem usually isn’t motivation—it’s the strategy behind the workout.

Looking to build muscle but feeling overwhelmed by conflicting advice? We got two top trainers to break down exactly how to structure your weekly workouts for maximum gains. Whether you’re a gym ...