Sound whiz Rob Cruickshank has changed the course of science forever by finding the resonant frequency of googly eyes.
Every object has a resonant frequency, or a pitch that makes it physically vibrate, resulting in a rare visual manifestation of sound. It's measured in hertz (Hz), the unit of frequency for sound waves.
After a little trial and error, Cruickshank found that googly eyes start to boogie at around 433 Hz.