A new study drawing from 47 million nights of sleep data has found that a simple sleep behavior rule can extend your life.

A quick nap with deep N2 sleep could unlock hidden insights, as scientists find brainwave patterns during sleep best predict those breakthrough moments. Study: N2 sleep promotes the occurrence of ‘aha ...

Having trouble getting enough rest? A new scientific review suggests there might be a link between eating fermented foods and getting better sleep. A number of human and animal studies have discovered ...

New research published in the Journal of Sleep Research suggests that maladaptive personality traits are linked to poor sleep ...