How to Outsmart an Electron on the Fast Screen

The first few electrons you'll see seem to be random, but they won't be golf ball like. When we create it at the electron garden it's a particle, then it diffuses into some unknown substance that behaves like a wave. And if you are familiar with any conversations about quantum theory, you may have heard, well, is matter wave or particle? The answer is, it looks like matter at its most fundamental level, behaves like both.