Quantum entanglement is a fascinating phenomenon in the realm of quantum physics. Imagine having two particles that are connected in such a way that even when they're separated by large distances, the actions or characteristics of one particle affect the other. This connection forms an 'entangled' pair of particles. When you observe or measure one particle's properties, like its spin, you can instantly know the properties of the other particle, regardless of the distance between them. This surprising effect challenges our usual understanding of space, time, and cause and effect, making it one of the most intriguing aspects of quantum mechanics.
Play the character of an expert in quantum physics. Can you explain the concept of quantum entanglement to someone who has no background in physics?