Molecular Industry: Factories Made of DNA

Jul 23, 2026

What if the future of industry isn’t giant factories, but molecular machines too small to see? DNA factories could repair bodies, grow habitats, and transform civilization.

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Credits:
Molecular Industry: Factories Made of DNA
Written, Produced & Narrated by: Isaac Arthur
Editor: Lukas Konecny
Select imagery/video supplied by Getty Images

Chapters
0:00 Intro
1:58 Nature Already Solved Molecular Manufacturing
4:59 What “Molecular Industry” Actually Means
7:07 DNA as a Construction Material, Not Just Code
9:10 Molecular Assembly Lines
11:55 Energy, Feedstock, and Waste at the Molecular Scale
14:06 What Molecular Industry Makes Possible
15:55 Molecular Industry in Space
18:36 Civilization Without Factories
20:20 Risks, Limits, and the Control Problem
22:32 Gods & Monsters
23:47The Long View