Blocs de ciència

Why do we like chocolate so much? What do vampires have to do with cancer? How is it that some people see colors when they hear certain kinds of music? What is there in space that attracts our galaxy? Why are frogs disappearing around the world? If the Spanish influenza does not come from Spain, why is it called that? Rosemary has a wonderful aroma, but what is the reason for this? In this book, we find curious, surprising and fun scientific interpretations of many phenomena that surround us but which we do not always notice.