Cats are the most popular pet in Europe. Around 14 million house pets live in German households alone. But hardly anything is known about the nature of cats - their emotional life has been little studied by science. Until now! Scientists all over the world have begun to explore the secret nature of cats.
Young people are discovering pornography at an increasingly early age. How does this early exposure affect them? Filmed in Europe and the United States, this is a comprehensive and nuanced scientific overview of a massive phenomenon.
