Quantum superposition is a state in which a quantum system can exist in multiple states simultaneously. This is a fundamental aspect of quantum mechanics.
Imagine a cat in a box. A classical cat can be either alive or dead, but a quantum cat can be both alive and dead at the same time.
Learn about Quantum EntanglementQuantum entanglement is a phenomenon in which the state of one quantum system is inextricably linked to the state of another system.
Think of it like two cats in a box, connected by a string. If you touch one cat, the other cat feels it too.
Learn about Quantum Teleportation