A team led by Diego Hernandez-Saavedra, standing, and Clay Weidenhamer found that mitochondria play a key role in muscle memory, ramping up energy production in the muscles during retraining after a ...

Losing weight can be tricky. Gaining muscle isn’t exactly a walk in the park, either. So, losing weight and gaining muscle at the same time? Impossible, right? Not necessarily. Losing weight can be ...

What's a typical rate of muscle gain? Every body responds a little differently to strength training, so the short answer is “it depends." One review of research on how resistance training impacts ...

New research offers potential good news for those who've lapsed at the gym. The study found that mice that voluntarily ran on an exercise wheel for four weeks, stopped for four weeks and ran again for ...