It's a state of being in multiple places at the same time, like when you're simultaneously eating Cheetos and contemplating the meaning of life.
But seriously, quantum superposition is a real thing, where particles can exist in multiple states simultaneously. It's like the ultimate multi-tasker.
Learn more about Schrödinger's cat and why it's the ultimate symbol of quantum weirdness.
Or, if you're feeling adventurous, try Quantum Fluctuations and discover the infinite possibilities of the multiverse.