The Quark Side - Quantum Physics Podcast

Quantum Gravity: Could Spacetime Emerge From Information?

November 1, 2026·20 min
Episode Description from the Publisher

What if gravity and spacetime emerge from quantum information rather than being fundamental features of reality?Researchers have developed a mathematical framework connecting quantum relative entropy, energy, and spacetime geometry to derive the semiclassical Einstein equations. The approach offers a more rigorous foundation for exploring how quantum mechanics and general relativity might fit together, bringing scientists another step toward understanding the mystery of quantum gravity.This episode includes AI-generated content.

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