A mysterious hum is annoying residents of the city of West Haven, Connecticut, causing sleep disruption and anxiety. The city ...

Sounds that are lower pitched are less studied than other types. Some say it’s a health hazard. Others have doubts. By Lourdes Medrano/Undark Published Apr 17, 2024 8:00 AM EDT This article was ...

Since the early 1990s, residents of Taos, New Mexico, have reported hearing a constant low-frequency sound with no apparent or measured source. The sound is described as exterior, geographically ...