Worldhouses: Building Planets, One Dome at a Time

Why wait centuries to terraform Mars when you could build a habitable world overnight? In this episode, we explore the concept of Worldhouses—planet-spanning domes that let us colonize hostile worlds by enclosing them beneath engineered skies, one dome at a time.

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Credits:

Worldhouses

Episode 499; May 15, 2025

Written, Produced & Narrated by: Isaac Arthur

Graphics: Fishy Tree & Ken York YD Visual

Select imagery/video supplied by Getty Images 

Music Courtesy of Epidemic Sound http://epidemicsound.com/creator

Chris Zabriskie, "Unfoldment, Revealment", "A New Day in a New Sector"

Taras Harkavyi, "Alpha and..."

Stellardrone, "Red Giant", "Billions and Billions"

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