How Long Can Humans Hold Their Breath?

Holding your breath may not be the flashiest feat of athleticism, but performing it at its highest level is still incredibly impressive, especially since it's something we've all done, and can all relate to. The limits to which some can push breath control, in fact, are more impressive than most people probably know. » 11/19/13 3:41pm 11/19/13 3:41pm

Why Exercise Warm-Ups Might Be Even More Important Than You Thought

Everyone knows they should warm up prior to exercise, but very few people actually bother. Turns out, that could be a real mistake: a new study suggests that warming up actually increases the maximum power a muscle can provide during exercise, as opposed to just shortening the time required to reach maximum output. » 4/23/12 2:20pm 4/23/12 2:20pm