Have you ever gazed up at the night sky and wondered how many stars you can see? Whether the universe is infinite? Or, more prosaically, what the chances are of you being hit by a rock from space? The Quizzer's Guide to the Cosmos is here to satisfy your curiosity by offering an overview of the history of astronomy, from the earliest beginnings through to the most recent discoveries. This isn't a typical astronomy book, however - it's packed with a 500-question multiple-choice quiz that not only makes the book more interactive but also helps you retain information and lets you test your knowledge of some of the most captivating concepts in science. The book will appeal to astronomy buffs and to general quiz afficianados alike. Digital questions and answers also via app: Download the Springer Nature Flashcards app free of charge and test your knowledge.