What’s the Difference Between ‘Lean’ and ‘Bulk’ Muscle — and Which Should You Aim For?

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

Core of the Body: What to Know

What Is the Body’s Core? Your body’s core is the term used for the group of muscles within your midsection that stabilize your spine and pelvis. Several muscles and groups of muscles make up the core ...
Lifehacker

Seven Ways Gaining Muscle Can Benefit Your Health

Whether you want to achieve or avoid a muscular look, you should know how muscle changes your body for the better. Not everybody has the same reaction to noticing a new muscle pop up on their body.