How exactly do Superman's kryptonian powers work? I mean, how do you account for the super-speed, the way he gets his abilities from the yellow sun, his super-breath, and even how he shaves in the morning? Now you can have the answers to these crucial questions and more at your fingertips. Philipp Lenssen gives you a quick lesson in stick figures (via Sketchcast) on how all these powers work, in a very no-nonsense fashion. Sit your non-Superman converts down and see if they come away enlightened, confused, or wanting those few minutes of their life back. Check it out.