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by ncmncm
1672 days ago
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It is a fact that we could launch light sails, and even heat up Mars a bit. The idea might be silly, but at least it is thinking big. Some other big idea will be better, including several of those listed after the light-sails bit. The earth-sized radio telescope made out of Starlink transceivers is an obvious winner. Total coverage ground radar using the transceiver antenna is another. |
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