New studies on religious tattoos explore the relation between faith and a practice associated with sex, drugs and copious amounts of alcohol. The results are mixed.

As popular culture marches on in its acceptance of pornography, one group of Americans is not finding it as easy to adapt, research indicates. Many religious individuals are facing damaging spiritual struggles as they find themselves torn between the teachings of their faith and the same basic desires that have turned online porn into a multibillion-dollar business.

A new wave of research on religion in the marketplace is revealing both what is more likely to make a sale with religious consumers, and how believers are putting their faith into practice when they shop online or at the mall. The payoff: Religious commitment matters to the bottom line.

College freshmen undergoing spiritual struggles may be at risk for addictive behaviors, a study indicates. The finding is consistent with a developing body of research revealing the complex nature of religion and mental health. The assurance of a loving God concerned with their welfare helps many people deal with life’s stresses, but individuals with a less secure attachment to the divine may face greater problems with anxiety and depression.