What's the Milky Way? What's a galaxy? How far away is the farthest planet in our solar system? How hot is the sun? Discover all this and more about deep, dark space. Engaging text, detailed facts, and impressive statistics give children exciting scientific insight into the world around them and the universe beyond. A glossary at the end of the book helps reinforce the information. Parents, teachers, and librarians will want to collect all of the...