The misconception that muscle can be lean or bulky lies in its appearance. “When people (say ‘lean’), they’re usually ...

Stop losing strength to the clock; a leading nutritionist reveals the only snacks that trigger muscle protein synthesis and ...

High levels of lean muscle might protect against Alzheimer's disease, suggests a large study published in the open access journal BMJ Medicine. But further research is needed to tease out the ...

High-Intensity Interval Training (HIIT) has become one of the most effective fitness strategies in the United States for ...

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 ...

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.

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Basically, creatine helps supply your muscles with energy during workouts, so you can push harder and ...