'Michael Stipe knows this type of sleep occurs about every 90 minutes & lasts from 5 to 30 minutes'
REM sleep
THE BIG SLEEP: Michael Stipe knows this type of sleep occurs about every 90 minutes & lasts from 5 to 30 minutes
Michael Stipe knows this type of sleep occurs about every 90 minutes & lasts from 5 to 30 minutes
Michael Stipe knows this type of sleep occurs about every 90 minutes & lasts from 5 to 30 minutes
THE BIG SLEEP
REM sleep
THE BIG SLEEP