Eight short lessons. No math, no jargon. Understand what quantum tech really is — and learn to spot the nonsense before it spots you.
A normal computer stores everything as bits — each one is either a 0 or a 1, like a light switch that's off or on. A quantum computer uses qubits, and a qubit can be in a blend of 0 and 1 at the same time. This blend is called superposition.
That doesn't mean the qubit is "both answers at once" in a magic way. It means that until you measure it, the qubit holds a set of probabilities — how likely it is to come out 0 versus 1. The moment you look, it picks one.