This fresh, updated, high-interest nonfiction series features a Q&A style that presents science and nature in a whole new, appealing way.
Why is there life on earth? How did Saturn get its rings? Which planet is biggest, which ones hottest and which has a cloud named Scooter? Take a trip into outer space to learn about the asteroid belt, Martian volcanoes, dwarf planets, and other fascinating facts about our universe.