Here's where things get weird. Quantum physics is like trying to grasp a handful of Jell-O.
But seriously, it's the study of the tiny stuff that makes up everything. Particles so small they're almost certainly invisible to the naked eye.
Want to learn more about the Heisenberg Uncertainty Principle? Click here to find out!
Or, if you're feeling adventurous, check out Schrödinger's Cat and see what happens when you open the box.