Should an age restriction be placed on buying junk food? Are genetically modified foods safe to eat? Every day, we hear arguments about food issues in the media. This book gives readers the… More →

Should athletes who used performance-enhancing drugs be stripped of their medals? Can video games help build important skills? Every day, we hear arguments about issues in sports and… More →

Is constant access to technology safe for children? Should driverless vehicles replace human-controlled cars? Every day, we hear arguments about technology issues in the media. This book… More →

Does bottled water do more harm than good? Should clear-cutting for agriculture be allowed? Every day, we hear arguments about environmental issues in the media. This book gives readers the… More →

Follow along as a researcher observes and makes journal entries about their field trip through the everglades ecosystem in Florida. Outstanding photographs highlight the animals and plants… More →

Soil is second only to oceans as the most important living area on planet Earth. A square meter of soil may be home to many millions of living things. Soil is as important as the atmosphere… More →

For centuries, exploration of the Arctic has been pursued for its potential value as a commercial sea route. Many expeditions tried in vain to navigate its frozen waterways. This timely book… More →

From the Panama Canal to Hoover Dam and the Eiffel Tower, Experts in Engineering outlines the principles and processes followed to build some of the world's most spectacular structures.… More →

It's high adventure in this thrilling addition to the Renaissance World series. Learn all about the Age of Exploration, where brave Europeans sailed around the world in search of sea routes… More →

Explorers chronicles the fascinating lives and achievements of adventurous female explorers from around the world. Events explored include the suffragist movement, women's education, early… More →