Discover the secrets of space Is the universe expanding? Why do stars twinkle? Will space tourism be a reality soon? All these questions and more are answered in The Way the Universe Works. In this interactive volume, difficult subjects are clearly explained using cutting-edge visuals and the latest in space photography. More than 60 home-based experiments demonstrate key concepts for kids, encouraging learning and better understanding through doing.
(retrieved from Amazon Thu, 12 Mar 2015 18:19:08 -0400)