E-Source Home  >  Science and Technology Research Database Sites Alternative Energy (Login required - click here)     Articles include information on both current energy sources and alternative energy options. Biology (Login required - click here)     Collection of articles on all aspects of biological science, including its history, plus articles on biology-related careers and important individuals. Computer Database (Login required - click here)     Articles on computer-related product introductions, news and reviews in areas such as hardware, software, electronics, engineering, communications, and the application of technology Encyclopedia of Science,Technology, and Ethics (Login required - click here)     Provides discussion on both the professional ethics of science and technology, and the social, ethical, and political issues raised by science and technology Grzimek's Animal Life Encyclopedia (Login required - click here)     Covers lower organisms through mammals and includes information on appearance, distribution, habitat, behavior, diet, reproduction, conservation status, and significance to humans with accompanying photos, illustrations and maps. The New Book of Popular Science (Login required - click here)     Articles on science and technology plus "science in the news" for middle school and high school students. Real-Life Math (Login required - click here)     Articles help students better understand commonly studied math concepts by illustrating their use in everyday life. Space Exploration Reference Library (Login required - click here)     Provides a wealth of information beginning with the 11th century to the latest developments in modern space travel. Today's Science (Login required - click here)     Presents the latest scientific discoveries and the fundamental concepts that underlie them. World of Earth Science (Login required - click here)     Comprehensive guide to the concepts, theories, discoveries, pioneers, and issues relating to topics in earth science.