West Haven’s City Council voted to pay for a study of a mysterious humming noise that has been plaguing residents for years.

Residents in West Haven say they are growing frustrated due to a mysterious humming sound that hasn’t gone away. Kimberly ...

A mysterious, low-frequency noise has settled over the small town of Omagh in Northern Ireland, and is keeping people awake. It’s called “The Hum,” and reports of this phenomenon have been popping up ...

Since the early 1990s, residents in and around Taos, New Mexico, have reported hearing a persistent low-frequency sound with ...