<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
Colonizing Rogue Planets 2025-08-14
Colonizing Rogue Planets (Narration Only) 2025-08-14
The Great Scientific Scams - From Snake Oil to Cold Fusion 2025-08-10
The Great Scientific Scams - From Snake Oil to Cold Fusion (Narration Only) 2025-08-10
The Fermi Paradox & The Hivemind Dilemma (Narration Only) 2025-08-07
The Fermi Paradox & The Hivemind Dilemma 2025-08-07
Galaxy-Scale Megastructures & Kardashev-3 Civilizations (Narration Only) 2025-08-03
Galaxy-Scale Megastructures & Kardashev-3 Civilizations 2025-08-03
Epochs of the Universe - The Cosmic Clock & Civilization (Narration Only) 2025-07-31
Epochs of the Universe - The Cosmic Clock & Civilization 2025-07-31
The 10 Best Alien Invasion Strategies 2025-07-29
The 10 Best Alien Invasion Strategies (Narration Only) 2025-07-29
Vaults of Eternity - Planetary Archives & Stasis 2025-07-27
Vaults of Eternity - Planetary Archives & Stasis (Narration Only) 2025-07-27
Materials For Space Elevators - From Carbon Nanotubes To Graphene And Beyond... 2025-07-24
Materials For Space Elevators - From Carbon Nanotubes To Graphene And Beyond... (Narration Only) 2025-07-24
Before the Big Bang - What Came Before Time? (Narration Only) 2025-07-20
Before the Big Bang - What Came Before Time? 2025-07-20
The Ethics of Transhumanism (Narration Only) 2025-07-17
The Ethics of Transhumanism 2025-07-17
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