A new study points to low-frequency tinnitus as a likely factor behind the long-running global Hum mystery, but it may not ...

The mysterious sound known as The Hum has been reported worldwide for decades, yet its source often remains impossible to ...

A constant, low-frequency hum has unsettled West Haven, Connecticut, as residents report months of sleepless nights, stress, and rising anxiety. The mysterious noise—described by some as a constant ...

Since the 1970s, people across the world have reported hearing an inexplicable low-frequency droning. Scientists now think they know what it is.

Some people occasionally hear a low buzzing or humming sound that doesn't have a clear source. An estimated 2–4% of the world's population hear this. Scientists have been trying to figure out for ...

West Haven, Conn., has budgeted $16,000 for an acoustics expert to try to pinpoint the source of a low-frequency disturbance that has disrupted residents’ lives. By Neil Vigdor Neil Vigdor reported ...

"Hearst Magazines and AOL may earn commission or revenue on some items through these links." In the early 1970s, the town of Bristol, U.K., was plagued by a low, persistent hum. It typically occurred ...