Combining World War II history with quantum mechanics is peak scientist humor. The Pauli Exclusion Principle states that two identical fermions cannot occupy the same quantum state simultaneously. Here, it's cleverly applied to military strategy—suggesting the German 6th Army and Soviet Red Army can't coexist in Stalingrad, just like electrons in an atom. The "Operation Uranus" title is both historically accurate (the Soviet counteroffensive) and a shameless atomic physics pun. Scientists really will turn anything into a quantum mechanics joke.
When Quantum Physics Meets Military Strategy

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