South American Kat used to examine the starry skies with her father and now her job is to search for new planets. Marjane loved hunting for treasures, and she became an archeologist who solves the mysteries of ancient cultures. Eduardo loved playing video games. He did not become a professional gamer, but now he creates climate models and ponders what our world will be like in a hundred years. All kinds of people do science, and anyone can become a scientist!