Jill Keppeler 
20 Fun Facts About Astronomy [PDF ebook] 

From black holes to dark matter, galaxies to supernovas, nothing could be more fascinating than outer space, especially to young readers. Every day, scientists are discovering new, mind-blowing facts about the universe’s infinite mysteries. This engaging volume is filled with amazing astronomical science concepts presented at an age-appropriate level via an entertaining fun-fact layout . Brilliant, full-color photography and clear graphic organizers accompany accessible text for a reading experience that’s out of this world.