A comprehensive guide to man's achievements in space As NASA celebrates more than 50 years of space exploration, Space Exploration For Dummies examines the scientific discoveries and advancements in space exploration throughout history, from early astronomers to the International Space Station. This fully illustrated title takes readers on a guided tour of our solar system and gives them a glimpse of what lies beyond. It highlights the various advancements in technology that have allowed our exploration of space to flourish, from early rockets to hypothetical space elevators. It also examines the nature of satellites and unmanned probes and how they have shaped our understanding of the universe. Readers will discover the obstacles of sending a human to Mars and ponder the question: is it time for human habitation of space?