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A quantum-cosmology classic is back in the spotlight as physicists revisit the universe's beginning
Key Takeaways
- Universe Today revisits the singularity problem and why general relativity fails at the universe's apparent beginning.
- The article highlights the Wheeler-DeWitt equation as an early attempt to treat the entire universe as a quantum object.
- It sets up Stephen Hawking's later argument that the question of a beginning may itself break down under quantum cosmology.
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DT Editorial Team··via universetoday.com