What If (Tiny) Black Holes Are Everywhere?
Summary
This episode explores the theoretical existence of Planck relics, stable remnants of black holes that may halt evaporation at the Planck scale. The host discusses how these microscopic objects could potentially explain dark matter and resolve the black hole information paradox by trapping quantum data. The segment concludes with viewer comments on the "it's never aliens" mantra and a correction regarding LIGO's use of squeezed light to improve gravitational wave detection.
Topics discussed
Sponsors: Indeed and Gatorade Lite
Introduction: Black holes and the Planck relic hypothesis
Review of Hawking radiation and black hole evaporation
Limitations of current theories at the Planck scale
Sponsors: Indeed, Gatorade Zero, and Checkout.com
Quantum mechanics of small black holes and stable remnants
Primordial black holes as a source of Planck relics
Planck relics as dark matter and the information paradox
Sponsors: Indeed and Gatorade Zero
Speculative physics and local density of Planck relics
Listener comments: The 'It's Aliens' hypothesis and bias
Listener comments: Entangled photons and LIGO squeezed light
Closing remarks and final sponsor spot
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