A lively and informative look at the dwarf planet Pluto, from its discovery to the recent controv...

The first partially reusable rocket was actually a space shuttle. The National Aeronautics and Sp...

Have you ever seen a shooting star? What you really saw was a meteor! A meteor is actually a chun...

There is no gravity in space. The North Star never changes its position in the sky. Earth's shado...

This book discusses Mercury's distinguishing characteristics, its position in the solar system it...

In this lively and informative book, beginning readers will be introduced to the physical charact...

Astronauts, cosmonauts, and a very limited number of people have experienced eating space food...

In 1975, NASA launched two spacecraft called Viking 1 and Viking 2. The spacecraft reached Mars n...

Uranus is the seventh planet from the sun and the third largest in the solar system. Along with J...

Earth’s outer atmosphere is the transition zone between the planet and outer space. This spher...

This lively and informative book offers beginning readers a simple introduction to the Milky Way.