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Stars and solar physics

Stars and solar physics

Are dusty quasars masquerading as Dyson sphere candidates?

30 May 2024
Dyson swarm superstructure
Mistaken identity Have astronomers found evidence of Dyson swarms, or are their findings due to distant, dusty quasars? (Courtesy: CC BY 2.0/Kevin Gill)
Seven candidate Dyson spheres found from their excess infrared radiation could be a case of mistaken

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Keith Cooper is a science writer based in the UK
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