Science

Quantum Cosmologist's Theory on Eternal Reality

Updated 2026-08-18 15:10 UTC 1 source Neutral

Quantum cosmologist Sean Carroll proposes that our reality may be eternally repeating. His theory challenges the notion of a random universe and suggests a cyclical nature to existence.

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New Scientist

The surprising upsides of living in a reality that repeats for eternity

Having faced the prospect that our minds are random fluctuations in a dead universe, quantum cosmologist Sean Carroll suggests that we may be stuck in an eternally repeating reality

2026-08-18 15:00 UTC