Studying the theories of electricity probably got you curious. However, electricity is highly dangerous that is why Baby Professor created a book dedicated to electrical safety. This book will discuss how electricity interacts with matter, particularly its relationship between conductors and insulators. Be safe around electricity.

In the past few decades, light bulb technology has gotten better. Not only have compact fluorescent light bulbs become available and affordable, but federal guidelines have caused incandescent light bulbs to become more efficient, too. Readers learn about both kinds of light bulbs, how they work, and their differences. They'll find an introduction to important science curriculum concepts such as circuits and environmental impact. The main content...

Where does light come from? What do colors have to do with light? Light is a form of energy. Life on Earth is made possible because light from the sun carries heat to the earth. This book explores the essential concepts of light-photons, color, refraction, light rays and waves, etc.-through a series of easy-to-do experiments readers will enjoy doing.

Doctors, nurses, and other medical professionals can help you feel better when you are sick. Robots can too. They check up on patients, help paralyzed people move again, and even perform surgery. Informational text, fascinating facts, and full-color images tell the story of how robots are helping transform medicine. A "Words to Know" feature helps students master new vocabulary. The book includes a hands-on activity that will help students understand...

Fears about terrorism and other safety concerns have been prevalent for decades, but recent advancements in technology have given law enforcement and national security officials the ability to monitor suspected criminals. Some people believe this is not only desirable, but necessary. Others worry about the ways this power could potentially be abused. The many angles of conflict between safety and privacy are presented to readers through compelling...

No, lightning is not caused by Thor. There is a scientific reason for it, and one that will be discussed in this educational resource. This wonderful book utilizes full color and complementing texts to ensure 100% information absorption and retention. It is a great book to add to your collection at home and/or in school. So what are you waiting for? Grab a copy of this book today!

Part philosophical ponderings on humanity's relationship to the universe, part scientific extrapolation on what technological advancement might bring to that understanding, this long essay, first published in Century Illustrated Magazine in June 1900, is yet another example of the genius of Serbian inventor NIKOLA TESLA (1857-1943), the revolutionary scientist who forever changed the scientific fields of electricity and magnetism. ABOUT THE AUTHOR: Nikola...

From filming movies to helping find people in danger, drones do it all. Emerging readers will discover important parts of drones and how these pieces work together so drones can fly.

You can make a lot of interesting things with old T-shirts and a few craft supplies. Through simple text written to foster creativity and problem solving, students will the art of innovation. Large, colorful images show students how to complete activities. Additional tools, including a glossary and an index, help students learn new vocabulary and locate information.

Readers will learn what it takes to succeed as an electrician. The book also explains the necessary educational steps, useful character traits, potential hazards, and daily job tasks related to this career. Sidebars include thought-provoking trivia. Questions in the backmatter ask for text-dependent analysis. Photos, a glossary, and additional resources are included.