Some drones fly through the air. Others dive into the water. A few even explore space. Drones have both important and fun uses. The US military uses drones. Scientists use them to study the land, the sea, and even other worlds. Drones introduces the different types of drones and explains how they work. Scientists need special tools and devices to explore space. Drones help them learn more about asteroids as well as other planets and moons. Space Drones explains how these drones work and the role they may play in space exploration now and in the future. Easy-to-read text, vivid images, and helpful back matter give readers a clear look at this subject. Features include a table of contents, an infographic, a glossary, additional resources, and an index. AGES: 7 to 9
