Kissing is a great way to bond and show affection to your partner, but it also has some physical and health benefits you may not know about. Find out more.

Dr. Bradbury reveals the genetic link to feeling emotionally upset and how men and women perceive these emotions. The blog is part of a series called This Emotional Life for PBS. Read the blog here.

Recent research on crying suggests that tears can benefit close relationships. Find out the evolutionary meaning behind tears and how they could be helping you.

Recent research suggests that divorce may have a lasting negative impact on your health, even if you remarry. But is it the act of divorce or the stress behind it that is the real culprit? Find out more.

Being optimistic is good for you. Over the last 15 years a slew of research has shown that people who are optimistic are healthier physically and psychologically…and may even have better relationships. Read more.

Have more (and better) relationships. The benefits to your health may surprise you.