Does Free Will Exist? Part 2: The Chaotic Universe Astrobitica January 7, 2026 (Last updated: January 7, 2026) 1 minute read All of physics rests on causal determinism. It’s like…how we do physics. It IS physics. About the Author Astrobitica Administrator Visit Website View All Posts Post navigation Previous: Does Free Will Exist? Part 3: A Superdeterministic UniverseNext: A crew member’s “medical concern” foils a planned spacewalk outside the ISS