Part 7/12:
The Nature of Quantum Measurement
The quantum world operates on probabilities, with the outcomes of measurements governed by intrinsic uncertainty. When an observer measures one particle, it can yield a half-and-half chance of either rotation, and the partner particle's state will collapse in opposition. Yet, there is no mechanism through which the first observer can influence what the other will measure. This leads to one fundamental conclusion: neither participant in the entangled pair can employ their measurement to convey information.