In a shocking incident, a 30-year-old Russian fitness trainer Dmitry Nuyanzin, died from heart failure after consuming 10,000 calories per day for multiple weeks, during his weight gain challenge. The ...

Bulking — the idea of eating well above your maintenance calories to gain muscle — is one of those fitness topics that won't die. You've probably heard it: "Eat big to get big." But is it necessary?

An extreme, all-or-nothing fitness regimen is going viral again as millions seek rapid weight loss and mental toughness through its relentless daily rules. But, as health experts warn the intensity ...

A 38-year-old woman said eating more protein and lifting weights helped her build muscle and burn fat to win a fitness challenge.

Maybe during your last workout, you heard from a gym buddy that taking creatine—one of the more studied (and trending!) workout supplements—can contribute to lean muscle growth. However, that same ...