Oceans are some of the most mysterious places on the planet--and some of the most fun to explore. Readers dive deep into the world of oceanography in this stunning guide to what lies under… More →

Planes carry people and items around the world. They are used by the military, by the postal service, and for fun! This encyclopedia gives readers a look into the history of planes, from the… More →

Planes are modern marvels of technology! They can weigh hundreds of thousands of pounds, but can still soar high into the sky. Amazing color photographs show planes in flight, as well as the… More →

Robots aren't just large machines that can talk, though some can. In fact, they're everywhere you look! They can be moveable objects that clean, work in factories or hospitals, deliver goods… More →

Rescue vehicles go to some of the most exciting and dangerous situations on Earth--from emergencies to deep into the Arctic Ocean! How do they work? What are their special features? Readers… More →

Robotics brings together computer programming, science, and engineering. It's the branch of science that builds robots and programs them to perform tasks. Robots often do jobs that are too… More →

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Break down the science of space junk in this hi-lo scaffolded text. This title layers decoding strategies with comprehension skills to ensure students can access the text as they build… More →

Planes, trains, and automobiles are crucial forms of transportation today, but the first vehicles ever used date back 9,600 years ago! Society has come a long way from humans riding donkeys… More →