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Speculative Science & Thought Experiments
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Go to first unread post Read Before Posting — Purpose & Ground Rules
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Go to first unread post Spectral Feedback Criticality (SFC) — An Emerging Diagnostic Law
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Go to first unread post Probabilistic Belief Dynamics (PBD)
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Go to first unread post Helium-3 Fusion — Holy Grail or Distraction?
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Go to first unread post Are Biosignatures Always Chemical — Or Could They Be Physical?
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Go to first unread post Could Life Exist Inside Gas Giants? Revisiting Sagan’s Floating Worlds
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Go to first unread post Speculative Evolution — How Physics Shapes Life Across the Universe
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Go to first unread post If Alien Life Exists, Why Might It Look Nothing Like Us?
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Go to first unread post Is the Big Bang a Beginning — Or a Transition?
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Go to first unread post Is the Universe Fine-Tuned — Or Inevitable?
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Go to first unread post What Would Consciousness Look Like in a Non-Biological System?
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Go to first unread post Could Two Minds Ever Share Information Directly?
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Go to first unread post Is Consciousness an Emergent Property of Matter?
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Go to first unread post Could the Universe Be Fundamentally Discrete?
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Go to first unread post Do Particles Exist Before Measurement?
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Go to first unread post Is the Arrow of Time Real — Or an Emergent Illusion?
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Go to first unread post Is Gravity a Force — Or an Emergent Effect?
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Go to first unread post Could Dark Energy Change Over Time?
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Go to first unread post Parallel Universes — Science, Speculation, and Where the Line Is
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Go to first unread post Astrobiology & Alien Life — How We Actually Search for Life Beyond Earth
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