‘It brought me to my knees’: The Hum – a mysterious phenomenon that’s baffled the world for decades
https://www.msn.com/en-gb/news/other...da4c0e96&ei=18
I first heard about this phenomenon in the 90s, they might get to the bottom of it one day but, it will need the scientific community to get onboard with it first, as it is, it's just another one of those unexplained mysteries that will probably stay unsolved...