Take an incredible look at the planet Mars and its place in our solar system. Find out how it compares to Earth and learn more about its future exploration. More →

This fascinating series takes children on a tour of our solar system and the universe. Colorful images feature planets that are rocky, gassy, hot, or freezing along with all the facts… More →

Jump into orbit around one planet in our amazing solar system: Earth! Take a fact-filled flight to learn what makes our home planet so special. Explore its watery surface, its protective… More →

Do you wonder about the planet we call home? Do you know what resources are found in Earth's crust? Can you explain the differences between the geosphere and the hydrosphere? In this book,… More →

Since the dawn of the Space Age in 1957, space probes have discovered exotic space environments, giant ice volcanoes, planet-wide dust storms, as well as more mysteries such as impossibly… More →

Humans in Space is an exciting series that takes a revealing look at how "Earthlings" have defined their territory in the universe by pushing beyond the confines of the planet. Amazing… More →

This new series is out of this world! Young readers will have a blast learning about the moon, stars, sun, and planets that make up our solar system. Accessible, up-to-date information and… More →

Jump into orbit around one planet in our amazing solar system: Jupiter! Take a fact-filled flight to learn what makes the Gas Giant so special. Explore its many moons, stormy skies, and more. More →

For her birthday, Madison Mars gets a book about astronauts. She and her cat, Buzz, read the book and learn about all the things that astronauts must do to get to the moon. Madison and Buzz… More →

More than anything, Madison Mars wants to be an astronaut and go to the moon. And so does her cat, Buzz. Together, they use imagination and determination to try and reach their goal. Will… More →