Little is known about the associated brain activation during these sleep rhythms, and even less about their functional implications. In this study, we investigated the brain-wide activation underlying ...

Researchers have discovered that positive emotions enhance perceptual memories during sleep, particularly in the non-REM stage.

This includes three stages of non-REM sleep and one stage of REM (dream ... set up and ensure you have an optimal environment ...

As we all know, sleep is essential for helping the body to recover, repair itself and function at its best - but one thing ...

Brain waves and eye movements tell doctors about the timing of the different phases of sleep. The two broad phases of sleep are non-REM (non-rapid eye movement) and REM (rapid eye movement).

Understanding Sleep Cycles in Pets To understand whether pets dream, it is important to first explore their sleep patterns.