Many people start strength training because they want to build muscle. That’s a great goal – building muscle can help you look and feel great. It improves your metabolism, self-esteem, and overall ...

Why Carbs Might Be the Most Underrated Key to Muscle Growth When people think of "muscle building," their first thought is ...

Elite bodybuilders excel at building lean muscle while keeping body fat low. It takes intense dedication and commitment to have a competition-ready physique. But the right plan and exercises can help ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Whether you work out because it makes you feel good or it helps you ...

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 ...

When you train your muscles (either by lifting weights, running, or doing resistance work), you create tiny microtears in your muscle fibers. While this might sound detrimental, it’s actually a good ...

MIT scientists find that motor neuron growth increased significantly over 5 days in response to biochemical (left) and mechanical (right) signals related to exercise. The green ball represents cluster ...

Your body is primed to build muscle two times a day—right after your workout and during deep sleep. With the right meal or supplement before bed, you can get stronger while you doze. THE SCIENCE: Your ...

Scientists from Tokyo Metropolitan University have discovered that a protein called platelet-derived growth factor subunit B (PDGF-B) is continuously secreted from skeletal muscle cells and helps to ...

Muscles develop a lasting molecular “memory” of past resistance exercises that helps them bounce back from long periods of inactivity. By Gretchen Reynolds After two years of Covid-19 and its ...