We all know that sufficient sleep is essential to maintain a good health. However, there are some more benefits of sleep that we might not know. Here we are going to share the secrets of sleep and all the things you need for a perfect night! Do you have the feeling that when you don't have a good sleep, you would be in a bad mood? You are not the only one because research has found that sleep is closely associated with our happiness! Source
This makes sense! Also, it reminded me of this TED talk I've watched some time ago. Thanks for the article!
