Dyson sphere

Hypothetical megastructure around a star

From Wikipedia, licensed CC BY-SA 4.0.

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★ 5.0 average from 2 people · 2 entries

james11/6/2026

ThyCheshireCat11/5/2026

Wikipedia lumps Dyson Spheres and Dyson Swarms into the same page. Just note that the rating is for a Dyson Swarm, which is incredibly efficient and can be built gradually over a long period of time; not a Dyson Sphere, which would be ludicrous to create and insanely disastrous to maintain.

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coalescente· 22h agoit’s circular, cyclical, orbicular, orbital, spherical, and otherwise round

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