Provides information about the planets, the sun, and moons.

Provides an overview of the eight planets, various space phenomena such as moons and asteroids, and the technology humans use to explore and study space. Includes a timeline and critical thinking questions.

Introduces young readers to planets, with simple text, graphics, and NASA and European Space Station images.

Surveys some of the key features of each of the eight planets in our solar system.

Young readers travel through the planets and learn about their many mysteries.

This book contains 22 true-or-false questions about the planets; readers may read the question on the right and turn the page to see the answer on the left.

Climb Aboard! Explore planets and how they are formed! Meet early astronomers and read about early astronomy! Investigate telescopes, satellites, rovers, and probes! Learn about different planets: terrestrial, gas, ice giants, dwarf, and exoplanets!

Text and illustrations provide early readers with an introduction to planets, including Earth.

Photographs and simple text present information about the nine planets of our solar system.

Some people might think of planets as all being pretty similar, but they actually come in vastly different sizes and are made up of many different elements. Readers of this fascinating book will learn about the different planets in our solar system. They'll learn that some, like Earth, are rocky, while others, such as Jupiter, are made up of gas. Informative fact boxes present numerical information in a manageable and easy-to-understand way. Colorful...