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The Art Bell Archive

The Art Bell Archive

October 6, 2015: Time Travel - Ronald Mallett

Aug 11, 2026 · 2h 23m

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On this episode

About this episode

Professor Ronald Mallett explains how circulating beams of light in a ring laser could twist space and bend time into a loop, potentially allowing information to travel into the past. Full show notes, transcript, guests, and related listening: https://artbellarchive.org/episode/october-6-2015-time-travel-ronald-mallett