If your fitness goal is to up the ante on endurance, pack more power into your sprint, or supercharge your strength gains in the gym, it’s worth exploring – what are the different muscle fiber types?

slow-twitch muscle fibers, which move more slowly but help to keep you moving longer fast-twitch muscle fibers, which help you move faster, but for shorter periods “Twitch” refers to the contraction, ...

The frequent suggestion that new basketball fans should be introduced to the game through the highlights of Penny Hardaway to make them recognize the beauty of the game, or the belief that, had ...

From the August, 1985 issue of High Times comes Kyle Roderick’s remarkably forward-thinking profile of competitive women bodybuilders. Who are women bodybuilders and why are they popping up in the ...

He's a very musclar black guy. Thick-necked, bodybuilder type. I don't think he's ever played a primary role, usually a bodyguard or extra muscle, that kind of secondary role. I can't even execute an ...