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 ...

Sue Taylor first started hearing it at night in 2009. A retired psychiatric nurse, Taylor lives in Roslin, Scotland, a small village seven miles outside of Edinburgh. “A thick, low hum,” is how she ...

You may have heard of white noise. The steady, static-like sounds from it can drown out disturbing noises and help you sleep better. But have you heard of pink noise and brown noise? Growing research ...

Adding noise to your sleep routine may sound counterintuitive, but many people swear by wrapping themselves in a blanket of sound to get a better night of rest. You’ve probably heard of white noise.