As long as I'm spamming LJ today,
I'm not sure this is what we learned science for, but hey, maybe it is. ::cheerful:: A home-made fountain, using ropes for pendulums,and a lot of Diet Coke and Menthos. (No, no. Methos is the guy in the icon. Menthos are little breath mints. I can't type, since I've typo'd every time, but hey, there is a difference.) Here, watch the pretty fountain and the mad scientists. Me, I'm off to watch the other experiments....