From 2011 - https://www.sciencedaily.com/releases/2011/04/110427131814.htm https://www.sciencedaily.com/releases/2011/04/110427131814.h... > Microsleep: Brain

From 2011 - https://www.sciencedaily.com/releases/2011/04/110427131814.htm https://www.sciencedaily.com/releases/2011/04/110427131814.h... > Microsleep: Brain regions can take short naps during wakefulness, leading to errors