Download or read book Space Explorers written by Steve Goldsworthy and published by Weigl Publishers. This book was released on 2017-08-01 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: Space explorers are people who study objects in space and advance human knowledge. Since ancient times, people have been studying the sky, tracking the movement of celestial bodies, and developing theories to explain what they observed. Learn more in Space Explorers, one of the titles in the All About Space Science series. This series examines the history and science of space exploration. It also delves into the careers and technological advancements associated with this exciting field of study.