Award-winning science writer Seymour Simon explores the Red Planet through fascinating facts and amazing full-color photographs. Readers will learn about the recent discovery of water, the Valles Marineris--the biggest valley on Mars--the ice caps, recent expeditions,...
Award-winning science writer Seymour Simon explores the Red Planet through fascinating facts and amazing full-color photographs. Readers will learn about the recent discovery of water, the Valles Marineris--the biggest valley on Mars--the ice caps, recent expeditions,...
Seymour Simon has written more than 150 award-winning science books about animals, anatomy, astronomy, earth science, and vehicles Named after the Roman god of war, Mars has fascinated people for thousands of years. Did you know that . . . A Martian year is 687 Earth days, almost...
In this completely revised and updated look at Mars, award-winning science writer Seymour Simon takes young astronomers on an unforgettable tour of the red planet. He examines old beliefs about bug-eyed monsters and "canals," as well as the newest discoveries by recent Mars Global...