Observatories on Earth

By Nicholas Kilzer and Darlene Stille

Our Universe takes readers on a tour of celestial wonders in our own solar system and beyond, introducing the most fascinating objects and concepts in the universe and their scientific study.

• Format: Paperback
• Language: English
• ISBN: 0716676524
• ISBN13: 9780716676522
• Release Date: March 2026
• Publisher: World Book, Inc.
• Length: 66 Pages
• Weight: 0.43 lbs.
• Dimensions: 10.0" x 0.2" x 8.0"
• Grade Range: Grades 5 to 7