The former professional bodybuilder maintains a remarkable physique at 77 years old, and wants older people to know that ...

Arnold Schwarzenegger has shared a study on protein intake and mortality in older adults with Chronic Kidney Disease. The ...

Arnold Schwarzenegger wants you to keep your protein intake up, as it could be the key to protecting your health as you age.

If you struggle to find time to exercise but you have a dusty kettlebell lying around at home, this is the plan for you, ...

One set to failure—is that enough to build muscle? I tested Mike Mentzer’s Heavy Duty method for four weeks. Here’s what ...

Christopher appeared slimmed-down while hanging with his siblings, Katherine Schwarzenegger, Christina Schwarzenegger and Patrick Schwarzenegger.

When we think of fitness icons, one name echoes with unbreakable strength: Arnold Schwarzenegger. While his legacy in ...