Mysterious Humming Pt. 2
Conspiracy Theories - A podcast by Spotify Studios - Miercuri
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It’s distracting at best, and destructive at worst — but what actually causes the Hum? Some say it’s produced by active natural gas lines. Others point to military planes sending low-frequency transmissions. And a few suggest it’s a government attempt at mind control. Learn more about your ad choices. Visit podcastchoices.com/adchoices
