Explore the solar system in detail, from it's origins to its components.  Visual data gathered by actual space missions has been used to create the images and animations on each page of this stellar electronic book about the solar...

Travel through space as you learn about the galaxy, solar system, planets, and much more. An extensive resource for studying astronomy in upper-elementary and middle school classrooms.

Everything you have ever wanted to know about our solar system, space exploration, and more can be found here. Be prepared to clear your schedule; you will be sucked into the app like a star into a black hole.