REM, also known as Rapid Eye Movement is where most dreaming occurs, brain activity increases, and the body becomes temporarily paralysed.While brain activity is high, the body experiences a temporary ...

New research published in The Journal of Neuroscience reveals that basic sound processing remains active in the brainstem during non-rapid eye movement sleep, but weakens in the auditory cortex as ...

Just as a single night of insomnia may leave you feeling groggy and cranky, solid slumber can help you feel rested and ready to take on the day. How well you sleep over time, however, can influence ...

Untreated sleep apnea can affect memory and other aspects of cognitive health, and it can get worse over time, with many ...