Repeated exercise, or wasting, can change the way key genes work.

Many people still don’t understand how protein works, why it matters or the best ways to get enough of it in their diet. Here ...

“For weight loss, working out three to four times per week is optimal,” explains trainer Kehinde Anjorin, NCSF, CFSC, founder ...

<strong> <strong> This is <span id="238a50ab-a60c-39e9-a139-e65ed7eb004b" itemtype="link" itemscope="itemscope"> Your Quick Training Tip </span> , a chance to learn ...

Creatine is a natural source of energy that helps your skeletal muscles flex (contract). It helps create a steady supply of ...

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 ...

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 ...

"The six-days-a-week mentality and lifestyle will get you on the 'open highway' to better fitness and results." How Often to Work Out at Every Fitness Level As noted above, your weekly training volume ...