We know words hold meaning, but what about signals? From a suspected cosmonaut’s last communication to a perplexing cry for help over a radio, experts investigate these mysterious phenomena and breakdown the meaning behind these puzzling signals. #PhantomSignals premieres Thursday, Oct 8 at 10p on Science Channel. → Discovery.com/phantomsignals | Science Channel
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13K views · 233 reactions | A blip on the screen, a faulty frequency, or a relentless hum. Experts investigate these mysterious phenomena and breakdown the meaning behind these puzzling signals in an all-new Science Channel series. #PhantomSignals premieres Thursday Oct 8 at 10p on Science Channel. | Science Channel | Facebook
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