- #1
S Beck
- 18
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Some physicists, like Nima, Ed. Witten, Gross, and others have said/suggested that space-time is doomed, or emergent from something more fundamental. What ideas would replace space-time? Something similar to a perfect material? A fluid? Geometry? Quantum field theory of some sort? Entanglement?
Is there any evidence that space-time is emergent or is this some idea in the air? String theory and I believe LQG point to the idea of emergent space-time.
Is there any evidence that space-time is emergent or is this some idea in the air? String theory and I believe LQG point to the idea of emergent space-time.