This episode traces how modern quantum foundations have moved beyond the century-old 'measurement problem' by reframing it through decoherence and quantum Darwinism. Rather than invoking mysterious wavefunction collapse or conscious observers, physicists now understand that interaction with the environment rapidly suppresses quantum superpositions—making macroscopic objects appear classical. Decoherence explains *why* interference vanishes, while quantum Darwinism reveals *how* objective facts emerge: only certain robust properties (like position) are redundantly imprinted across the environment, allowing multiple observers to independently access and agree upon the same outcome. This natural selection of 'pointer states' bridges the quantum-classical divide without adding new physics. Though interpretations like Copenhagen and Many-Worlds still differ philosophically, their empirical tensions soften when viewed through this lens—suggesting that reality isn’t imposed by observation, but stabilized by ubiquitous environmental entanglement. The result is not a single answer to 'What is reality?', but a compelling mechanism for how shared, classical experience arises from quantum underpinnings.