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High Energy Physicists Declare Spacetime Doomed as Fundamental Reality

American Alchemy · MIT Scientist: “Your Brain Evolved To Ignore Aliens – They’re Everywhere!” · June 2, 2026
High Energy Physicists Declare Spacetime Doomed as Fundamental Reality
American Alchemy
American Alchemy
MIT Scientist: “Your Brain Evolved To Ignore Aliens – They’re Everywhere!”
"There are many high-energy theoretical physicists who have now firmly stepped outside of spacetime. They will say spacetime is doomed. Nima Arkani-Hamed, David Gross, and others."
Hoffman cited leading physicists including Nima Arkani-Hamed at Princeton's Institute for Advanced Study and Nobel laureate David Gross who now work on positive geometries outside spacetime. These structures like amplituhedrons predict particle interactions more compactly than Feynman diagrams, with a €10 million European Research Council initiative now studying them.

About this episode

Cognitive scientist Don Hoffman joined host Jesse Michels for a radical exploration of perception, consciousness, and reality itself. Hoffman, who spent decades studying how evolution shapes sensory systems, presented mathematical proofs demonstrating that natural selection optimizes for fitness rather than truth—meaning humans perceive exactly zero percent of objective reality. The conversation's most explosive revelation came when Hoffman unveiled his recursive trace logic framework, a new mathematical foundation discovered just two years ago that treats consciousness as fundamental rather than emergent from matter. This framework, built on enhanced Markov chains and observer windows, predicts key features of relativity and quantum mechanics including time dilation and wave functions. Stunningly, Hoffman revealed calculations from just three weeks prior showing embodied consciousness is probability zero—disembodied intelligence is the norm across infinite possible observer types. The discussion ranged from high-energy physicists like Nima Arkani-Hamed declaring spacetime doomed, to implications for UAP phenomena, AI architecture, and spiritual traditions. Hoffman explained how his framework allows higher-dimensional observers to manipulate lower ones, potentially explaining UFO behavior and mystical experiences. He's assembling a team to prove nine conjectures that would reproduce general relativity and quantum field theory from observer-first principles within 2-3 years. If successful, this would constitute a scientific revolution displacing physicalist assumptions that have dominated since Newton.

Key takeaways

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