via Tumblr http://ift.tt/2aaypad

tobeagenius: The differences in brain activity when you are awake, in REM sleep and during lucid dreaming tobeagenius: The differences in brain activity when you are awake, in REM sleep and during lucid dreaming

tobeagenius: The differences in brain activity when you are awake, in REM sleep and during lucid dreaming

tobeagenius: The differences in brain activity when you are awake, in REM sleep and during lucid dreaming


via Tumblr http://ift.tt/2aaypad