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

People use supplements called mass gainers to help increase their muscle mass. They help people get the extra calories they need to build muscle. The three main ingredients used to make Naked ...

Lean manufacturing is an inventory-management and manufacturing strategy that companies implement to reduce costs, increase productivity and gain a competitive advantage. The techniques lean ...

Jose Antonio, Ph.D, F.N.S.C.A., F.I.S.S.N. Exercise and Sports Science / Sports Nutrition Dr. Antonio is chief executive officer and co-founder of the International Society of Sports Nutrition, an ...