Add Yahoo as a preferred source to see more of our stories on Google. Woman working out with lower back exercises Arm day, leg day, ab day—these are the familiar pillars of strength training. But what ...

The back isn't just the largest muscle group in the upper body; it's also a real calorie-burning machine. The stronger and more active your back is, the more calories you'll burn throughout the day!

Welcome to Start TODAY. Sign up for our Start TODAY newsletter to receive daily inspiration sent to your inbox — and join us on Instagram! Did you know that your chest muscles are essential in ...

View post: Top Trainer Shares a Subtle Change to Single-Arm Rows That Boosts Back Gains and Cuts Hernia Risk View post: This 5-Minute Ab Finisher Is the Reincarnation of P90X’s Ab Ripper—and It Builds ...

Gains ahead.

The respected strength coach broke down his science-backed chest workout from top-to-bottom, hitting all areas of the key muscle. Many struggle with chest muscle growth due to workout plateaus and ...

Fitness Pro Superhuman Troy combines chest and back training into one high-impact workout built to stimulate serious upper-body mass quickly.

If you want to work the upper body, but are unsure which exercises to do, a back and bicep themed workout is always a great stand by. These muscles are often targeted within one routine because they ...

Who doesn't like a good push day for workouts? The typical chest, shoulders and triceps combination is universal for many starting their first fitness journey. Maybe you want to improve your numbers ...

Add Yahoo as a preferred source to see more of our stories on Google. About 80 percent of adults experience lower back pain at some point in their lifetimes, according to the National Institue of ...

Arm day, leg day, ab day—these are the familiar pillars of strength training. But what about lower back day? Our lower backs are often overlooked, yet they're a crucial part of fitness. Many of us ...