Gale Researcher Guide for: The Disappearing Middle Class in America is selected from Gale's academic platform Gale Researcher. These study guides provide peer-r

Look around you and think for a minute: Is America too crowded? For years, we have been warned about the looming danger of overpopulation: people jostling for s

Children are already learning at birth, and they develop and learn at a rapid pace in their early years. This provides a critical foundation for lifelong progre

Summarizes the science of climate change and impacts on the United States, for the public and policymakers.

A beautifully written story of America's historical heritage, by one of the country's greatest historians.