[ad_1] NASA is looking for advanced extraterrestrial civilizations and has announced a new plan to find them: technosignatures. These are signs of technology coming from elsewhere in the galaxy. As a species, …
Read More »NASA turns to researching technosignatures beyond Earth – GeekWire
[ad_1] An artist's depiction shows a megastructure known as the Dyson sphere capturing the energy of a distant star. Such a structure could create observable technosignatures indicating the civilization behind its construction. …
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