Cognitive shuffling is the latest trending sleep hack on TikTok. Here's how to try it tonight as an easy bedtime hack.

“Something as mundane as counting sheep usually does not do the trick,” she said. “Instead, we work out a menu of options ...

Counting sheep has long been hailed as the quickest way to get off to a good night's sleep. But watching imaginary flocks flinging themselves over fences actually makes it harder to drift off ...

People with insomnia can have frequent difficulty falling asleep, staying asleep, and getting good-quality sleep.

It used to be that counting sheep was all the rage ... After getting into bed, turn off the lights, relax and focus on a word that's at least five letters long and doesn't carry any emotional ...