ok this is a really cool video, please don’t take drugs before watching it. 🙂 thanks to Mak at
 I Want Ice Water for this one.

I found this fascinating video over at the Metousiosis blog. Fifteen uncoupled monotonically spaced pendulums combine to produce some simply hypnotic “visual traveling waves, standing waves, beating, and (seemingly) random motion.” … Read More 

via I Want Ice Water