Scholarly and up-to-date articles on the sciences and social sciences, illustrations and graphics, and bibliographies. Search either the Encyclopedia or the Science Dictionary for best results. Try the subject-specific study guides for background on a topic.
Science Reference Center contains the full text for nearly 640 science encyclopedias, reference books, periodicals, etc. Topics covered include: biology, chemistry, earth & space science, environmental science, health & medicine, history of science, life science, physics, science & society, science as inquiry, scientists, technology and wildlife.