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Scientists use telescopes to see galaxies too far away to see in the night sky. But how do telescopes see so far? With energetic text and engaging backmatter, readers will discover …
Blast off in this exciting exploration of these essential space machines Readers will learn about the history of rockets, how rockets work, how we may use rockets in the future, …
Astronauts live and study on space stations as they orbit Earth. Readers will love learning fascinating details about these structures, from their beginnings to how they might be …