Science & Futurism with Isaac Arthur 

<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
What Happens When AI Runs the Entire Economy? (Narration Only)	2026-03-12
What Happens When AI Runs the Entire Economy?	2026-03-12
Boron-Based Life – Aliens of the Crystal Deserts (Narration Only)	2026-03-10
Boron-Based Life – Aliens of the Crystal Deserts	2026-03-10
Post-Scarcity Black Markets (Narration Only)	2026-03-08
Post-Scarcity Black Markets	2026-03-08
Interstellar City States (Narration Only)	2026-03-05
Interstellar City States	2026-03-05
Panspermia: Could Alien Comets Be Seeding Life Through the Universe? (Narration Only)	2026-03-01
Panspermia: Could Alien Comets Be Seeding Life Through the Universe?	2026-03-01
Fleet Unity - Humanity’s First Interstellar Armada (Narration only)	2026-02-27
Fleet Unity - Humanity’s First Interstellar Armada	2026-02-26
Big Alien Theory (Narration Only)	2026-02-22
Big Alien Theory	2026-02-22
Interstellar Relays - Moving Signals and Spaceships Between the Stars (Narration Only)	2026-02-19
Interstellar Relays - Moving Signals and Spaceships Between the Stars	2026-02-19
Alien Mathematics (Narration Only)	2026-02-15
Alien Mathematics	2026-02-15
Space Hotels - How Close Are We to Vacationing in Orbit? (Narration Only)	2026-02-12
Space Hotels - How Close Are We to Vacationing in Orbit?	2026-02-12

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