A wavefunction is like a super cool, super complicated party in a box. Imagine you're in a dark, damp room with a thousand people, each one trying to get your attention. They're all waving their arms like crazy, shouting "I'VE GOT A QUESTION!"
That's basically what a wavefunction is. It's a mathematical function that shows you how the probability of finding a particle in a particular place is affected by the probability of finding it somewhere else. Yeah, it's a real party animal.
We're not going to get too deep into the math behind it, but basically, it's like trying to navigate a crowded room full of people who all have different ideas about where the buffet is.
Want to learn more about the wavefunction? Check out:
Or, if you're feeling adventurous, try navigating the wavefunction party for yourself: