Getting closer to finding the #human #clock. #Asleep or #awake,
  we go about 45 mins up, 45 mins down,45 up, 45 down. Movies are
  90 mins long
  [vine id = "MjM79TQKwPQ"]
  Getting closer to finding the #human #clock. #Asleep or #awake,
  we go about 45 mins up, 45 mins down,45 up, 45 down. Movies are
  90 mins long