Scent could help you wake up happier. An article from redonline.co.uk (Oct 2013) tells of an experiment conducted by German researchers. They filled the bedroom of sleeping subjects with either the scent of rose or of rotten egg. The rose sleepers consistently reported back with more positive dreams, suggesting that pleasant smells could help you wake up feeling happier.
Wake up happier
May 13, 2014 - in Category: Night-time Know How