Galaxies
By Seymour Simon.
Description
When you look at a distant galaxy, you are not only seeing deep into space, but far into the past as well. The light from one of the galaxies we see today actually started its journey toward Earth more than two million years ago!In clear, easy-to-read text accompanied by almost twenty breathtaking, full-color photos, the noted science writer Seymour Simon brings to life the tremendous galaxies that fill our universe. You'll read about the different types of galaxies, how they are formed, and how they get their different shapes. And you'll learn many fascinating facts about these e...
ISBN(s)
0688080022, 9780688080020
