Terraforming an entire planet is a colossal undertaking that will take lifetimes to complete. So assuming you’re that committed to seeing it through, how do you even start?

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Credits:
Early Terraforming.
Episode 471; November 3, 2024
Produced, Narrated & Written: Isaac Arthur.
Editor: Donagh Broderick.
Graphics:
Jeremy Jozwik.
Ken York YD Visual.
Mafic Studios.
Udo Schroeter.
Select imagery/video supplied by Getty Images.
Music Courtesy of Epidemic Sound http://epidemicsound.com/creator