Many young people are turning to pornography for information. With this reality comes an opportunity: We can utilize it to start important conversations with them about sex and relationships, says public health researcher Emily Rothman.

We have more romantic choices than ever before — and much more uncertainty. Psychotherapist and relationship therapist Esther Perel surveys how technology has completely changed the age-old process of dating and mating.

R. Luke DuBois browsed 19 million American dating-site profiles, figured out the most popular unique word used in every zip code and re-mapped the whole country accordingly.