Sleep: Dream a little dream

Nature Reviews Neuroscience 18, 324 (2017). doi:10.1038/nrn.2017.66 Author: Sian Lewis Dreaming was thought to be confined to rapid eye movement (REM) sleep, which occurs during periods of high-frequency electroencephalographic (EEG) activity, but, more recently, dreaming has been observed during periods of non-REM sleep, which is characterized by low-frequency EEG activity. Monitoring brain activity using high-density
Source: Nature Reviews Neuroscience - Category: Neuroscience Authors: Tags: Research Highlight Source Type: research