Dark Matter as Pre-Bounce Relics: Black Holes from a Prior Universe

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Source: The Conversation
Dark Matter as Pre-Bounce Relics: Black Holes from a Prior Universe
Photo: The Conversation
TL;DR Summary

New research proposes relic black holes formed during a prior contracting universe could survive a cosmic bounce and constitute dark matter, offering a unified framework that replaces the Big Bang singularity with a quantum transition and potentially links JWST's early massive objects to pre-bounce structures, with testable predictions in gravitational waves and galaxy surveys.

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