The Mystery "Hum"

“The Hum” is a mysterious low-frequency noise reported globally, described as a persistent, rumbling buzz.

It is usually heard at night time and is constant throughout the night, often keeping people awake who hear it.

Only some people can hear it, often leading to confusion and frustration between people who can, and who cannot hear it.

Theories about its origin range from industrial equipment to natural phenomena, but no definitive cause has been identified.

Reports of “The Hum” span cities like Sydney, London, and Cape Town, as well as locations in the United States and more recently reports of the hum in Omagh, Northern Ireland.

Despite numerous investigations, including efforts by local councils and environmental authorities, the source of this elusive noise remains unknown.