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PODCAST

Science & Futurism with Isaac Arthur

Science & Futurism with Isaac Arthur 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.

All Episodes

00:15:46
Could We See a Second Big Bang?
en
00:32:18
How Many Alien Civilizations Are There? (Narration Only)
en
00:32:50
How Many Alien Civilizations Are There?
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00:51:50
Orbital Shipyards - Building Fleets in Space...
en
00:52:21
Orbital Shipyards - Building Fleets in Space
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00:27:11
5 Fermi Paradox Explanations I Love… and 7 That Fall...
en
00:27:11
5 Fermi Paradox Explanations I Love… and 7 That Fall...
en
00:42:59
Stormtroopers: Elite Warriors and the Evolution of...
en
00:43:36
Stormtroopers: Elite Warriors and the Evolution of...
en
00:25:52
Ancient Machine Monitors: Alien Watchdogs, AI...
en
00:32:58
Worldhouses: Building Planets, One Dome at a Time
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00:32:25
Worldhouses & Paraterraforming (Narration Only)
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00:34:02
Post-Biological Civilizations: Life Beyond Flesh and...
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00:34:40
Post-Biological Civilizations: Life Beyond Flesh and...
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00:38:06
Cities of the Future – Megacities, Arcologies, and...
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00:37:33
Cities of the Future (Narration Only)
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00:47:02
The Alien Cold War: Silent Competition Among Dormant...
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00:47:36
The Alien Cold War: Silent Competition Among Dormant...
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00:25:59
Galactic Beacons: Teaching Tools or Tombstones?...
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00:26:14
Galactic Beacons: Teaching Tools or Tombstones?
en
1,100 results

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