Sleep deprivation, whether acute or chronic, has been increasingly recognised as a critical factor diminishing cognitive performance. Recent research has elucidated that both restricted sleep duration ...

New research published in the journal Sleep Health has found that sleep fragmentation, which refers to the amount of time ...

Over the past decade, Congress has expressed interest in the effects of sleep deprivation on servicemember health and military readiness, as well as its impact on military aviation safety. Aviators in ...

We all need sleep, but does everyone need eight hours a night? Experts discuss how much sleep people need, how sleep impacts health, and tips to get more shuteye.