"Lean muscle is kind of an oxymoron. All muscle is lean," says Brad Schoenfeld, Ph.D., C.S.C.S., and professor of exercise ...

Looking to tone up your physique for next year? Here’s the healthy, expert-approved way to do it—once and for all.

Don't get us wrong--cardio exercises like running on a treadmill or cycling around your neighborhood has many health benefits. But it isn't the only form of exercise that can give your body a boost.

As we turn the page on the month of January, millions of Americans are working to keep up with their fitness-related new year’s resolutions. They’re going to the gym, dieting and trying to shed those ...