Emphasis on adult health, behavioral health, cardiology, drugs and medications, pediatric health, sports medicine, senior and women's health. DISCovering Authors Provides basic biographical and critical information on over 1200 of the most-studied authors worldwide. Includes novelists, poets, dramatists from ancient times to the present. Science Provides information from a variety of sources on all aspects of science. Includes essays, biographical information, photographs, maps, time lines, etc.
History Covers all aspects of U.S. history and society from earliest times to the present.
Includes biographical information, time lines, essays on people, events, and movements, images, and primary documents. Some images included. Encyclopedia Americana Offers keyword searching or browsing by main topics. Encyclopedia entries are accompanied by links to related web sites and selected periodical articles. An online dictionary and atlas are also included.