Dyson Sphere

ConceptMentioned in 2 videos

A hypothetical megastructure that completely encompasses a star and captures a large percentage of its power output.

Videos Mentioning Dyson Sphere

How To Simulate The Universe With DFT

PBS Space Time

A hypothetical megastructure that completely encompasses a star and captures a large percentage of its power output.

David Kipping: Alien Civilizations and Habitable Worlds | Lex Fridman Podcast #355

Lex Fridman

A hypothetical mega-structure that completely encloses a star to capture all its energy, which would be detectable as a bright infrared source with no visible light.