What kinds of machines are used to explore outer space? The answer to this question and many more are waiting for readers to discover in this relatable guide to a high-interest STEM topic. Common and creative questions about space machines are presented through clear text and simple sentences, allowing even reluctant readers to find information and entertainment with each turn of the page. As readers travel through the fun and fact-filled text and colorful illustrations, they’re inspired to think critically about technology and how it’s being used to explore the universe beyond our planet.