Geek alert.  We're about to get crazy cool scientific on you for a moment.

We all know how sounds can alter our moods.  Take radio, for example.  Different songs will bring out different moods in different people.  The talk show host that enrages one person will make another smile or laugh.  Sound and frequency affects us all.  This experiment, called the Chladni plate experiment, shows how form and shape can be altered with frequency.

Let the science experiment begin!