Our muscles power us -- from the tissue that pumps blood from our heart to the tiny fibers that give us goosebumps. How ...

Once again, 30-day fitness challenges are all the rage on social media. Whether it's a family workout challenge, a flat-abs-in-30-days challenge, or a popular 10-minutes-of-yoga-a-day-for-30-days ...

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 ...

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 ...

Almost everyone shrinks with old age. Many older adults have more difficulty gaining muscle than they did in their childhood and teenage years. And when it comes to maintaining that muscle, the phrase ...

Why Training Across All Rep Ranges Can Maximize Muscle Growth For decades, lifters were told there was a "magic" rep range for hypertrophy — traditionally 8–12 ...

Danielle “Nellie” Bruns, an associate professor in the University of Wyoming’s Department of Zoology and Physiology, has received a five-year, $1.78 million research grant from the National Institutes ...

Learn why an at-home full-body dumbbell workout is one of the most accessible ways to challenge your muscles, then do it yourself. I don’t know about you, but sometimes doing bodyweight exercises like ...