Invite young readers to step inside the world of science and technology with Inside Science Readers. From the invention of the microscope, through which we can see our own cells,...
Invite young readers to step inside the world of earth and space science with Inside Science Readers. People have always been fascinated by the weather. Changes in the weather are...
Over the last 150 years, demand for oil has risen sharply - and so has the number of oil spills. What causes spills, and how do they affect our environment?...
Everybody sleeps, it's just a fact of life. Yet what makes us sleep, and exactly what is our mind doing while we sleep? CSI Chapters is a leveled collection of...
It takes more than just a good detective to solve a serious crime. These days, forensic scientists use new technologies to answer the important question: "Who did it?" CSI Chapters...
