June 13, 2013 | 4
Video of the Week #96, June 13th, 2013:
From: Chladni Figures: Amazing Resonance Experiment by Brian Malow at But Seriously….
Source: brusspup on YouTube.
In this YouTube video, a simple, little-known experiment that traces back to the 17th Century reveals what is normally invisible to our eyes: the unexpectedly beautiful patterns in a vibrating rigid surface.
Secrets of the Universe: Past, Present, FutureX