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A comment on Record-breaking neutrino is most energetic ever detected. Parent comment

Re:Record-breaking neutrino is most energetic ever detected by mr_toad on Wednesday February 12, 2025 @04:09PM (#43029808)
If we had the ability to detect neutrinos in such a small volume as a solar panel they’d be immensely valuable for communication - we’d be able to beam signals directly through the Earth, or through deep water.
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Re:Record-breaking neutrino is most energetic ever detected by calebio on Wednesday February 12, 2025 @06:37PM (#43030985)
Following that same line, if we had that ability, it would be useful for communicating to deep submarines like the U.S. used to do with Project Sanguine[0] and ELF waves :)

[0] https://en.wikipedia.org/wiki/Project_Sanguine

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