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

There's a lot of talk about lean muscle compared to bulk muscle, but experts say it's not worth differentiating the two.

Rest day or a light cardio day. Do 10 minutes each on the rowing machine, bike and elliptical cross trainer. Do intervals on ...

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.

Getting out of a chair shouldn't be a struggle. Yet for many older adults, simple everyday movements like this become ...

Eating enough to build muscle while still keeping body fat in check can be a challenge for anyone who wants to feel stronger, fitter, and more confident without obsessing over calories. For many women ...