Trace Signals From an Alien Civilization: Not So FAST?
(From STR/AFP/Getty Images, via NPR, used w/o permission.)
(China's FAST radio telescope, another eye on the universe since 2016.)
Scientists in China's Guizhou province have been receiving radio signals from interstellar space since 2016.
Three of these signals may have been from folks who aren't human, but use radio waves the way we do.
Then again, maybe they weren't....
More at A Catholic Citizen in America.
Narrow-band signals from interstellar space. Tesla, pulsars, the Wow! signal and Tabby’s Star. Still looking for alien civilizations.
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