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Debunking the Simulation Hypothesis - Prof. Franco Vazza - #40

Franco Vazza is a numerical astrophysicist and Associate Professor in the Department of Physics and Astronomy at the University of Bologna, where he runs some of the largest cosmological simulations ever attempted. He studies the cosmic web, extragalactic magnetic fields and clusters of galaxies, and he held a European Research Council Starting Grant for the MAGCOW project on the origin of cosmic magnetism. His work involves building entire simulated universes on supercomputers, testing them against observation, and then deleting them. In 2025 he published a paper in Frontiers in Physics…

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