Add Yahoo as a preferred source to see more of our stories on Google. Shrinkage or inflammation of the buttocks' gluteus maximus muscles may reflect frailty, fat deposition and diabetes risk, ...

Here’s why some muscle groups respond faster (or slower) to strength training—and what you can do about it.

What does your butt shape say about your health? No, that's not a trick question. A new British study suggests that the shape of your glutes-not just the size or fat content-may hint at overall ...

CHICAGO – The shape of the gluteus maximus muscle in the buttocks changes in different ways with aging, lifestyle, frailty, osteoporosis and type 2 diabetes, and these changes differ between women and ...

An often-overlooked part of the body may reveal important clues about overall health. Researchers from the University of Westminster in the U.K. discovered that the shape of the gluteus maximus muscle ...

These are the moves that will build the upper body strength and size you want.