In a May 2023 study published in the Monthly Notices of the Royal Astronomical Society, scientists identified seven potential Dyson sphere candidates[...] "We have identified 53 candidates for anomalies that defy explanation, but we cannot conclude that they are all Dyson sphere candidates as that is not our specific focus," said Gabriella Contardo, the lead researcher of the previous study and postdoctoral research fellow at the International School for Advanced Studies in Trieste, Italy.
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