What IS this strange sound from the sky? Noise heard across the globe for nearly a DECADE – but nobody has an explanation. By Strange Sounds Here a compilation of the latest strange sounds captured in April 2017 around the world. Strange Humming Noise In Racine WI 4-18-17 A mysterious noise from the…

https://youtu.be/hes4f8YAWzc

via Strange Sounds from the sky April 2017 compilation: Noise heard across the globe for nearly a DECADE – but nobody has an explanation — The Event Chronicle