Great article about the science behind kissing in short and long term relationships. The take away is that the human mouth is possibly like a dog’s nose, and that if you and your partner are not kissing as usual…you must have done something displeasing and you are in the dog house, or he or she is searching for better dog chow!

What’s in a kiss? A new study suggests kissing helps us size up potential partners and, once in a relationship, may be a way of getting a partner to stick around.

Source: Kissing helps us find the right partner – and keep them