Einstein vs. Bohr: The Greatest Scientific Debate Ever

When two titans of physics went head-to-head, the very nature of reality hung in the balance. Einstein believed God doesn't play dice with the universe, while Bohr insisted quantum mechanics proved otherwise—and their decades-long debate at conferences, through letters, and via thought experiments reshaped how we understand the cosmos. Spoiler alert: Bohr won, but Einstein's objections led to some of the most mind-bending discoveries in science.