"Explores how and why gene editing was developed, how the technology works today, and how the technology will be advanced in the future"--

Shares a portrait of the inventor famed for such innovations as the incandescent lightbulb, batteries, and movie cameras, exploring his life-changing achievements and perseverance in the face of numerous failures.

From beaver dams to the Hoover Dam, this book explores how they are built, how they are used, and the engineer's job to build and care for them.

"This accessible nonfiction compendium explores the creation of 10 global landmarks, from the first spark of an idea to the final layer of paint. Acclaimed educator Rekha S. Rajan encourages readers to see themselves as the engineers, builders, architects, and more through interactive stories and a unique structure"--

"Readers will have a blast learning about Roads. From stone to asphalt and concrete, this book explores how they are built, how they are used, and the engineer's job to build and plan for them."--Amazon.

Explains how flight works, looks at the history of human attempts at flight, and describes the different roles and responsibilities of aerospace engineers.

In alternate chapters, twelve-year-old Jeremiah, who has a fatal heart condition, and J6, the pig growing the heart that could save his life, give their own perspectives on being a transplant donor and donee. Includes facts about the research project on which the story is based.