Who is the world’s biggest sex addict?

By David Prentice, UK-based science writer and contributor to BBC News and World Service, 10 May 2017 - By now you've heard that a study published in the journal PLOS ONE claims that there are millions of people around the world who are addicted to pornography.But why?What is this new kind of porn that so many people crave?And what are the risks of addiction?Read more ...The findings of the study ...