The kingdom Protista includes organisms, most of them microscopic, which have both animal and plant features. With such a diversity of life forms in this grouping, the features of this… More →

This intriguing book explores the reasons why people migrate: pushes - involuntary migrations - and pulls - voluntary migrations. The different causes include: population density or lack of… More →

This inspiring book describes how people are becoming more aware of the effect of their daily activities on the planet. Find out how more and more people are eating and living "green" by… More →

Entrepreneurs are a vital component of a successful economy. They can create jobs and help keep money in their local communities. What is Entrepreneurship? explains the risks and rewards… More →

Learn all about the R8 by Audi. Discover fascinating facts and specs, from high-performance parts to sleek designs and unique details. More →

Learn all about the R8 by Audi. Discover fascinating facts and specs, from high-performance parts to sleek designs and unique details. More →

This timely book offers a critical examination of issues in the headlines concerning racial bias, crime, and police violence. Race and Crime shines a light on biases and assumptions that link More →

From superkarts to the latest F1 models, racecars are machines built for extreme speed. Discover some of the fastest cars in the world and learn about the cool technology that makes them go. More →

"The twentieth century was the only century in history when a single species, humans, had acquired significant power to change the nature of the whole world." This fascinating biography… More →

Rachel Carson was a marine writer, biologist, and ecologist whose work inspired millions to take seriously the danger that human activity poses to the environment. She both revealed the… More →