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Optical links are being developed for use from fixed ground stations. https://news.ycombinator.com/item?id=46709548 https://news.ycombinator.com/item?id=467095
by Jtsummers 8mo ago
Optical links are being developed for use from fixed ground stations.
https://news.ycombinator.com/item?id=46709548 https://news.ycombinator.com/item?id=46709548 - Discussion from a month ago with several links for a recent example.