Bow, James

"Whats the difference between an asteroid and a planet? Scientists struggled with this question for many years with regard to Ceres. Today, its called a dwarf planet and because of the Dawn Probe, we know a lot about it. Robots have many cool features that bring the far reaches of space to scientists on Earth, and readers learn about the amazing technology the Dawn Probe used to explore Ceres. Up-close photographs and full-color illustrations complement detailed, interesting content that teaches readers about the use of space robots from the idea and building stages to their launch and exploration"--Amazon.com.

"With a bit of programming and some high-tech science, 3-D printers can use a wide variety of materials such as plastic or wood to create an infinite amount of different creations. This book explores the science behind this incredible technology, including the history of 3-D printing and what scientists hope to achieve with these unique tools. Whether used for art, medicine, or just to make something cool at home, 3-D printing is poised to have a remarkable impact on our lives, and this book chronicles the technology's journey from concept to reality"--Amazon.com.

Includes information about lasers and their uses.

Introduces kids to the history of graphic design and advertising, and offers a number of projects they can do to make art and learn about graphic design themselves.

This title provides a detailed overview of the Navy SEAL's, including the history of the organization, training programs, equipment, and the type of missions they perform.

Describes solar energy and how human beings have been able to harness the power of the sun, a cleaner source of energy than coal or oil, but also explores some of the drawbacks of solar power, such as the fact that the sun isn't always shining.

Describes geothermal energy, its uses, and its benefits and drawbacks. Includes an activity, color photographs, a glossary, and further resources.

Examines the history and operation of the legislative branch of the United States government, discussing the differences between the House of Representatives and the Senate as well as the powers that Congress has in signing bills into law.

Explores how the executive branch of the United States government runs, including the different jobs the president must perform as well as the tasks of the cabinet secretaries and the organizations under them.

Introduces kids to the history of robotics and offers a number of projects they can do to make and learn about robots themselves.