L. E. Carmichael

Programs and apps make computers useful. They let you do homework on laptops. They let you play games on smartphones and tablets. What programs and apps are the most important? Who makes them? Read this book to find out!

As our world's population grows, so too does our need for energy. Scientists seek the next breakthrough in new technology while constantly finding ways to make current solutions cheaper and more efficient. In this title, discover what hybrid and electric vehicles are, their history, how we use them today, and how new technologies can contribute to our energy future. Learn about exciting new ways to power cars, including plug-in hybrid technology,...

Amazing medical breakthroughs are made every day. In the past decades, medical researchers have cured diseases that were once deadly and devised new methods to heal that were once unimaginable. This title follows the development of gene therapy, including the discovery of DNA, groundbreaking discoveries and the doctors who made them, and where the science is heading in the future. Learn how gene therapy works and why future applications of the technology...

Explore the scientific method! This book uses real-world examples to bring the concept of the scientific method to life in an approachable way. Clearly-written text draws in readers with concrete examples involving familiar, everyday things. The book covers the history of and key figures in the understanding of the scientific method, including Aristotle, Galileo, Isaac Newton, and Charles Darwin. Major concepts covered include the four steps of...

Explains how zebras live and grow; discusses their migration, its purpose, and its route; and lists threats zebras may face on their migration. This colorful series lets readers join the amazing migration journeys of some fascinating animal species. Each volume describes the purpose and route of the migration--and the challenges and dangers the animals face along the way. Migration maps help readers visualize where the animals travel, and clear narratives...

Explains how wildebeest live and grow; discusses their migration, its purpose, and its route; and lists threats wildebeest may face on their migration. This colorful series lets readers join the amazing migration journeys of some fascinating animal species. Each volume describes the purpose and route of the migration--and the challenges and dangers the animals face along the way. Migration maps help readers visualize where the animals travel, and...

Engineers design our modern world. They combine science and technology to create incredible vehicles, structures, and objects. This title examines amazing feats of civil engineering. Engaging text explores massive bridges, the world's tallest skyscraper, and the Panama Canal. It also examines the engineers who made these projects a reality and traces the history of the discipline. Relevant sidebars, stunning photos, and a glossary aid readers' understanding...

This title presents the history of forensics. Vivid text details how early studies of toxic chemicals and firearm analysis led to modern scientific crime solving techniques. It also puts a spotlight on the brilliant scientists who made these advances possible. Useful sidebars, rich images, and a glossary help readers understand the science and its importance. Maps and diagrams provide context for critical discoveries in the field. Aligned to Common...

Behind every jump, spin, and flip of Olympic gymnastics, science is at work. Centrifugal force is at work in a midair spin, and center of gravity is involved in balance beam routines. Newton's Third Law of Motion springs into action as a gymnast flies into the air in the vaulting event. Find out how science is involved in all your favorite gymnastics events and how gymnasts take science into account as they chase the gold medal.