Over 14 percent of adults have trouble falling asleep most days, according to a 2020 study by the Centers of Disease Control ...

creating a steady rushing sound similar to a fan. A 2021 study in Sleep Medicine found it can significantly improve sleep ...

Alarm clocks are meant to wake us up, so it’s reasonable to assume a louder, more disruptive alarm sound could be the most ...

This contains all frequencies in equal measure that sound like a heavy waterfall or high fan to help get a nice, solid sleep. Pink noise, like ocean waves or steady rain without thunder and wind ...

if you prefer the sound of a whirring fan to block out distractions at work. Maybe you even use pink noise, like the gentle crash of ocean waves against the shore, to get to sleep. But there's ...