Usborne Beginners- Astronomy

People have been fascinated by the things they can see in space since ancient times. We know more about space now, and the subject has boomed in popularity as a result of recent television programmes.
How do astronomers study planets, stars and galaxies? What are rovers and where have they landed? How do different telescopes work? What is a nebula? Beginner readers can find out the answers in this book, along with lots more fascinating facts. Amazing photographs and illustrations are combined with simple, easy-to-read text and a glossary explaining all the specialist terms used.