| Astronomy_Education_and_Outreach General astronomy tutorial, education links, web courses, documents at the UCSD Center for Astrophysics and Space Sciences. |
| Astronomy_Facts_and_Trivia Fun facts and trivia relating to astronomy, space, science fiction movies. Most trivia items are submitted by users. |
| Astronomy_for_All Index with graphics and illustrations about stars, the Solar System, cosmology and Galileo. |
| Astronomy_Forum Message board. |
| Astronomy_Net Resources, searchable forums and searchable lists of organizations providing astronomy services. |
| Astronomy_Online Gives overview of the solar system, the Milky Way galaxy, extrasolar planets, cosmology and astrophotography. Includes images, additional resources, and forums. |
| Astronomy_Today Information and articles on astronomy, space and related topics. Also features a friendly forum and a telescope buyer's FAQ page. |
| An_Atlas_of_the_Universe Contains 3D maps of the universe zooming out from the nearest stars to the scale of the galaxy and out to the surrounding superclusters and finally to the scale of the known universe. |
| Beyond_Earth_-_Everything_Not_on_Earth Provides information about the beginning of universe and solar system. About the planets, quasars, the Milky Way, black holes. Life of a star. Travel in space and extra terrestrial beings. |
| Eric_Weisstein\'s_World_of_Astronomy A web encyclopedia. Over 500 entries, ranging from definitions to full articles. |
| Infrared_Astronomy All about infrared astronomy from NASA's infrared astronomy center: Discovery of infrared, what is infrared and infrared astronomy, history, the infrared universe, gallery, activities, discoverie |
| Logarithmic_Maps_of_the_Universe Show universe in terms of distance from Earth center. Includes such things as satellites, planets, stars, nebulae, and galaxies, out to cosmic microwave background radiation from the Big Bang. |
| The_Naming_of_Stars Leaflet from Royal Greenwich Observatory. |
| Space_com_-_The_Greatest_Myths,_Hoaxes_&_Mysteries_in_Astronomy_and_Space_Science Article briefly discussing 21 topics. |
| Stars_and_Planets Information about interesting stars and planets in our galaxy, as well as astral bodies outside the Milky Way. Includes photos. |
| About_Chemistry News articles, periodic tables, educational resources, newsletters, and annotated links. |
| Chemical_Forums Discussion boards for all areas of chemistry, at levels ranging from high school to graduate school and practicing chemists. Site also includes web directory, periodic table, articles, and reference t |
| CHEMINFO__Chemical_Information_Sources_from_Indiana_University Site designed to help people find and learn how to use chemical information resources on the Internet and elsewhere. Email discussion list available. |
| Molecule_of_the_Day Bloggish sort of site by a chemist who enjoys writing about the relationship between chemistry and real life to non-chemists. |
| Sci_Chem_FAQ A fairly comprehensive list of frequently asked questions and answers about chemistry and related topics. |
| Astronomical_Constants_from_NASA Astronomical/space constants and equations. |
| Beta-Theta Gives general defintions, background and examples from the science fields of biology, physics, chemistry, math, and history. Includes forum boards. |
| The_Constants_and_Equations_Pages Expanding reference resource for science, math and astronomy |
| EquationSheet_com Searchable directory, arranged by field, of equations, constants, symbols and SI units. Also features LaTEX utilities, software links. |
| GrayLIT_Network Searchable database for reports that are generated by federally funded projects. |
| RefScout A weekly, scientific reference mailing service. Screens databases covering life and medical sciences for the key words or the combination of key words specified and will automatically update with an |
| About__Science_Job_Searching Offers science jobs, employment information and career resources. |
| Career_Cornerstone a resource center for those pursuing careers in engineering, mathematics, information technology, and the physical sciences. |
| PhDs_org Career information and job listings for post doctorate graduates in Science Math and Engineering field. Offers information on graduate schools in the science fields. |
| Research_Experience_for_Undergraduate_(REU)_Program The National Science Foundation makes possible a number of opportunities for undergraduates to participate in research projects each summer. The exploration sites are established in various fields of |
| Science_and_Engineering_Workforce_Project A network of labor economists and other researchers studying the professional development, deployment, and productivity of scientists, engineers, and highly skilled technical workers. |
| ScienceCareers_org Searchable database of jobs, sorted by field specialty. Can post resume and curriculum vitae. Includes tips for improving the workplace for employers and employees. |
| Science\'s_Next_Wave On-line career resources for young scientists, students and graduates. |
| Mums_in_Science A resource for busy mothers working or wanting to return to work in science fields. Offers information about workshops, career development, and new discoveries. [RSS] |
| Agriculture_21 Food and Agriculture Organization's agriculture website. Includes a news magazine plus guides and links to information on livestock, biotechnology, land/water development, crop production, plant prote |
| Agriculture_and_Agri-Food_Canada Provides information, research and technology, and policies and programs to achieve security of the food system, health of the environment and innovation for growth. |
| Board_on_Agriculture_and_Natural_Resources,_NAS/NRC Part of U.S. National Academy of Sciences and National Research Council. Topics on site include animal nutrition, pesticides, and federal funding of agricultural research. |
| CIAT__International_Center_for_Tropical_Agriculture Carries out research into agriculture and crops. Details of projects, regional activities, educational information, project databases. |
| EARD_InfoSys European Information System on Agricultural Research website. Links and information on research on crops, agricultural, and fisheries topics. |
| The_Earth\'s_Carrying_Capacity_-_Some_Literature_Reviews A review spread over hundreds of pages, of the global literature on degradation of soils, crop, grazing and forest lands, and fisheries. |
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