I want to talk about the single most important defense against aging: your muscle mass. Once we hit 50, the battle against muscle loss—known as sarcopenia—becomes non-negotiable. Losing muscle means ...

Bodybuilders like to feel a muscle working, but for us regular folks, that's not actually a rule you need to follow.

Aging changes how you train, but it doesn’t eliminate your ability to grow. A top coach explains what needs to shift in your 50s.

Now that summer's here, the pressure is on to sculpt that beach-ready body—but that doesn't mean you need to live at the gym. New research from Florida Atlantic University shows that when it comes to ...

If you’re on a weight loss journey while also trying to gain muscle, you may be wondering if you can build muscle in a calorie deficit. It may seem like the two concepts contradict one ...

When it comes to weightlifting, people hit the gym for a plethora of reasons. Maybe you want to improve your overall health, lose weight, or cross-train for your sport. Two of the most common workout ...

Lauren O’Connor, MS, RDN, is a health and lifestyle writer and five-time cookbook author based in Los Angeles. She is a registered dietitian with over 15 years of experience in the field, specializing ...

The era of “thin equals healthy” is fading. Doctors warn that very low BMI can increase the risk of osteoporosis, fractures and early muscle loss. Bones need resistance to stay strong. Without muscle, ...