The official site of the National Aeronautics and Space Administration. Extensive information about NASA, its mission schedules, latest news, image galleries, and NASA for kids. Includes sections regarding life on earth, humans in space, exploring the universe, multimedia features including podcasts, and information about the NASA site network, strategic enterprises, and the NASA field centers. - [Read more]

Scientific research, news and career information. International science journal, published weekly by the American Association for the Advancement of Sciences. - [Read more]

AGU is a worldwide scientific community that advances, through cooperation in research, the understanding of Earth and space for the benefit of humanity and makes results available through national and regional meetings and special conferences and leading journals and books. - [Read more]

Make toys at home with common household materials, often in only a few minutes, that demonstrate fascinating scientific principles. Provides illustrated instructions for science projects in fields such as magnetism, radio, thermodynamics, light and optics, and biology. - [Read more]

The society is dedicated to supporting the mineral sciences in the 21st century. The general objective is the advancement of the knowledge of the science of mineralogy and its application to other subjects, including crystallography, geochemistry, petrology, environmental science and economic geology. Dedicated to the organization and support of meetings as well as the publication of books, monographs and journals including Mineralogical Magazine, Clay Minerals and MINABS Online. - [Read more]