<p><strong>Science &amp; Futurism with Isaac Arthur</strong> explores humanity’s long-term future through space exploration, advanced technology, and big-picture science. Hosted by National Space Society President Isaac Arthur, each episode uses real science and careful speculation to examine space colonization, megastructures, artificial intelligence, post-scarcity economies, and the physics shaping civilization beyond Earth. </p>

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Title Date published
The Space Mining Boom - How Resources Will Shape the Future Economy (Narration Only) 2025-11-06
The Space Mining Boom - How Resources Will Shape the Future Economy 2025-11-06
Insectoid Aliens - Hive Minds, Swarms, and Alien Evolution (Narration Only) 2025-11-02
Insectoid Aliens - Hive Minds, Swarms, and Alien 2025-11-02
The Fermi Paradox - Forbidden Zones (Narration Only) 2025-10-30
The Fermi Paradox - Forbidden Zones 2025-10-30
Caretaker AI & Genius Loci: When Worlds Grow Minds of Their Own (Narration Only) 2025-10-26
Caretaker AI & Genius Loci: When Worlds Grow Minds of Their Own 2025-10-26
Twilight Imperium - When Galactic Civilizations Ebb (Narration Only) 2025-10-23
Twilight Imperium - When Galactic Civilizations Ebb 2025-10-23
Abandoned Space Colonies - How Worlds Can Unterraform Themselves 2025-10-19
Abandoned Space Colonies - How Worlds Can Unterraform Themselves (Narration Only) 2025-10-19
AI Alignment - Can We Make AI Safe? 2025-10-16
AI Alignment - Can We Make AI Safe? (Narration Only) 2025-10-16
Why Data Centers in Space Could Launch a New Space Economy? 2025-10-13
Why Data Centers in Space Could Launch a New Space Economy? (Narration Only) 2025-10-13
Dyson Spheres and Solar Commerce: The Birth of a Stellar Economy 2025-10-12
Dyson Spheres and Solar Commerce: The Birth of a Stellar Economy (Narration Only) 2025-10-12
The Fermi Paradox - Did a Natural Nuclear Reactor Spark All Life? 2025-10-09
The Fermi Paradox - Did a Natural Nuclear Reactor Spark All Life? (Narration Only) 2025-10-09
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