A Phantom Humming Has a Connecticut City at Wits’ End

West Haven, Conn., has budgeted $16,000 for an acoustics expert to try to pinpoint the source of a low-frequency disturbance ...
Indiatimes

What is the mysterious humming noise in New Mexico that scientists still cannot explain

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 ...

The hum of the Earth: Scientists record the planet’s constant low-frequency ring

Earth constantly vibrates with a low-frequency "hum," imperceptible to humans, generated primarily by ocean waves interacting ...
Gizmodo

A Strange, Unexplained Hum Is Keeping a Scottish Isle Awake at Night

Residents of the Scottish Isle of Lewis in the Hebrides are claiming to hear a strange humming noise. No one knows where it’s coming from—or if it’s even real. Nevertheless, some hum-hearers claim ...
Hartford Courant

A strange ‘humming’ noise drew nationwide attention to CT city. ‘Like a shop vac’ outside a bedroom

The Connecticut city’s commissioner of human services has heard the noise loud and clear. He’s lived in West Haven for 50 years and said he knows that, historically, there is always noise from ...