Hoist the drawbridge and ready the cannons! Even reluctant readers will storm the bookshelves for this high-interest topic where history, math, and magic intersect. This innovative text goes far beyon
What is the world's tallest waterfall? How do dams help generate water power? What happens when a waterwheel spins? This series explores the causes and effects that shape our world. From the underwate
‘Exploring Space’ looks at the development of space science and knowledge from ancient times through the present and into the future. You will learn about everything from the first telescopes to the n
Examines how environmental engineers combine scientific concepts with the engineering design process to find ways to increase the health and comfort of people today, with the smallest negative impact
Examines how chemical engineers combine the science of chemistry with the engineering design process to develop products used in daily life such as cleaning supplies, fuels, and medicines.
"Our bodies are always active - from before we are born until the day we die. Even when we're asleep our hearts continue to beat, we keep on breathing, and the cells that make up our bodies are consta
Looks at the application of science and new technologies to law enforcement, including surveillance devices, helicopters, global positioning systems, crime scene techniques, computers, and other devel
Presents the lives and theories of famous environmentalists from the nineteenth century up to the present day, describing their discoveries and the importance of their work for the preservation of the
Presents the lives and theories of famous biologists from Linneaus up to the present day, describing their discoveries and the importance of their work for the study of life on Earth and how it develo
Describes the function of the body's brain and nervous system, and includes information about the spinal cord, sleeping and dreaming, brain damage, and nerve cells.
"'Exploring Space' looks at the development of space science and knowledge from ancient times through the present and into the future. You will learn about everything from the first telescopes to the
Examines the Earth's surface, including how it changes and why it shifts, and describes the formation of mountains, volcanic eruptions, earthquakes, and the movement of continents.
Describes how humans have attempted to explore beyond the Earth; traces the development of telescopes, rocketry, and space flight; and profiles notable astronomers, inventors, and astronauts.
Offers an introduction to the chemical and physical changes that can occur in materials, discussing oxidation, catalysts, acids, elasticity, pressure, and radioactivity.
Offers an introduction to the three main states of matter--solid, liquid, and gas--and illustrates how materials are used in these states and how states change.
Describes how cells form the building blocks of life, and discusses such topics as the Linnaean system of classification, Darwin's theory of natural selection, genetic mutation, and extinction.
Introduces DNA and discusses such topics as how it is put together, how cells read DNA, and the science and technology that is being developed based on cells and DNA, including gene therapy and clonin
All aboard the Engineering Express! Readers will embark on a scientific exploration of steam power and locomotive engineering in this versatile volume. Along the way they’ll gain insight on American h
Describes the human musculoskeletal system, including the different types of muscle and bone, and how they work to allow the body to move and function.
Describes the process of digestion, including information on why a balanced diet is important, how the body breaks down food into nutrients, and ways to avoid digestive disorders.
