When you begin lifting weights, it’s natural to want to see muscle gains right away. But the real magic happens during recovery. After you train, your muscles enter a rebuilding phase — repairing and ...

A recent article highlights the critical importance of skeletal muscle mass in the context of medically induced weight loss, particularly with the widespread use of GLP-1 receptor agonists. These ...

Fitness expert Hayley Madigan shared her daily supplement regimen with Business Insider. Madigan takes supplements designed to help with muscle growth and workout performance. Whey protein and ...

I’ve always been bookish. I spend most of my time in the lab rather than running, jumping or climbing. But I still have super strong muscles. They’re way bigger than when I was a young. I asked my ...

Scholar Rock has submitted its anti-myostatin antibody apitegromab for FDA approval, just months after reporting that it hit its primary endpoint in phase III for spinal muscular atrophy (SMA).

How do muscle cells grow after a workout? And how do your genetics affect your experience as a gymgoer? When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...