Kali Muscle drops in on the Strength Cartel crew for a push-up competition that turns into a high-energy display of endurance ...

Things got tense when Kali Muscle expressed his disappointment in Big Boy. From training intensity to mindset, Kali didn’t hold back - and Big Boy had to face the criticism head-on.

Research shows us that muscle growth is driven by mechanical tension. Unlike time under tension—the amount of time a muscle ...

Discover how Chris Bumstead’s net worth grew through bodybuilding, business ventures and collaborations, and fitness brands ...