Ganymede is an enormous moon, larger than any other we’ve found, including our own, and may one day be the centerpiece of wider human settlements around Jupiter.

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Colonizing Ganymede
Episode 449; May 30, 2024
Written, Produced & Narrated by: Isaac Arthur

Colonizing Ganymede (Narration Only)

Many fear future technologies may doom our civilization, but could the pursuit of technology, and civilization itself, be what dooms humanity?
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The Fermi Paradox: Timebombs 
Episode 450; June 6, 2024
Written, Produced & Narrated by: Isaac Arthur

The Fermi Paradox: Timebombs (Narration Only)

As we reach out to the stars and settle other worlds, could we find or create ones even better for humanity than Earth?
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Paradise Planets
Episode 451a; June 16, 2024
Written, Produced & Narrated by: Isaac Arthur
Music Courtesy of Epidemic Sound http://epidemicsound.com/creator

Paradise Planets

An extended exploration of what science tells us about free will and consciousness in a quantum universe, including Sir Roger Penrose's theory of Orchestrated Objective Reduction.

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Episode 353a, June 30, 2024 Written, Produced & Narrated by Isaac Arthur
Music Courtesy of Epidemic Sound http://epidemicsound.com/creator

Free Will, Quantum & Orchestrated Objective Reduction

The dangers of artificial intelligence have long loomed in our future, and seem ever closer. But it may be that the dangers of the future can reach back into the past itself, and even without a time machine.

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Credits:
Roko's Basilisk
Episode 454; July 4, 2024
Produced, Written & Narrated by: Isaac Arthur
Music Courtesy of Epidemic Sound http://epidemicsound.com/creator
Stellardrone, "Red Giant", "Ultra Deep Field"
Sergey Cheremisinov, "Labyrinth", "Forgotten Stars"