Some people may enjoy sleeping with headphones or earbuds all night and feel that it provides a better night's rest — listening to calming music or a soft-spoken podcast may help to lull one to sleep.

Australians know it's really hard to fall asleep in hot, muggy weather, with many turning to the humble house fan to keep them cool. However, everyone has heard the old wives' tale that sleeping with ...

The routine is almost reflexive:slip in your earbuds, hit play on a favorite podcast or calming playlist, and drift off to sleep. Millions do it every night. It’s comforting, effective, and silent.