Helps researchers understand the crucial issues we face today, exploring more than 800 hot topics in business, politics, government, education, and popular culture. Updated weekly.

Contains nearly 575 full-text publications, including nearly 550 peer-reviewed titles covering topics such as emotional and behavioral characteristics, psychiatry and psychology, mental processes, anthropology, and more.

Provides critical information on the most populous country and most dynamic trade market in the world, covering all aspects of life including the people, politics, art, religion and literature of this ancient civilization.

Provides a survey of the most important archaeological discoveries in North America, with in-depth essays on over 300 of the most important sites, as well as suggested books and articles for further reading.