Marvel at the wonders of the universe, from stars and planets to black holes and nebulae, in this exploration of our solar system and beyond. Universe opens wit

The Visual Guides series answers the most important questions on topics that fascinate everyone through a series of videos and animations: weather, the human bo

Stars and Planets is a 300-entry mini encyclopedia of the universe that surrounds our world.

This revealing title offers readers insight into the many transformations our universe has experienced since its origin fourteen billion years ago. Through dyna