What is the Great Red Spot
Which of Saturn's moons might be able to support life
What gives Uranus its blue-green colour
The books in the Astronaut Travel Guides take you on a virtual journey through our solar system and beyond. Discover the facts about your destination as well as information on what you need to take with you and who you might choose to come along. You can even read exclusive interviews with a real astronaut and astronomer to learn tips for studying and living in space