"Introduces young readers to different areas of science, including technology, engineering, the solar system, plants and animals, and numbers and measurements." --

"Discusses key concepts in biology, physics, chemistry, and other scientific fields, and includes fast fact boxes, images and diagrams, and information about key scientists and their work."--

Explores different technologies, from ancient times to the present, and discusses how technology affects society.

"New ideas and innovations in technology are present in nearly every aspect of our lives. From the invention of the wheel several thousand years ago to the increasing miniaturization of our computers, smartphones, and other electronic devices, we've always been looking for new ways technology can make our lives easier. Included are a glossary of terms and brief biographies of some important inventors"--from Back cover.