| Haaientand Shark teeth and other beach-fossils from Belgium and the Netherlands. |
| Concepts_Of_Superconductors Basics and very advanced theory of super conductors. . |
| Transits_of_Mercury_and_Venus Brief description of the upcoming transits, with information about visibility in Australia and New Zealand. |
| Integer_Factorization Paul Leyland's list of his own and other factorisations. |
| Triumvirate_Environmental A full-service environmental firm specializing in hazardous waste management and remediation for higher education, healthcare and manufacturing. Somerville, Massachusetts, USA. |
| Hierolgyphs_net Tools for learning, teaching and using hieroglyphs. Includes two-way dictionaries, interactive grammar lessons, and an online translator which accepts transliterations or English words. |
| Tropical_Weather_Server_-_Ohio_State_University Providing timely and useful graphical and textual weather data to the general public. Fast-loading and generally reliable during weather emergencies. Includes useful links to central sources for Pacif |
| Dawn\'s_Fractals Made using Mind Boggling Fractals, Sterlingware, TieraZon, Vchira, and Ktaza. |
| Laboratory_Sales_(UK)_Ltd Manufactures and supplies glass vials and associated closures. Also a range of laboratory consumables such as microscope slides and sample containers. |
| Hydro_Dynamics_Company Providing water and wastewater treatment equipment consultants, engineers and manufacturers representatives to Ohio and surrounding communities. |
| USGS_National_Wetlands_Research_Center__Wetlands_Ecology_Branch Research related to sustainable management and restoration of the USA coastal saltwater wetlands, coastal and inland freshwater wetlands, submerged aquatic ecosystems, and coastal prairie. |
| Cosmic_census_finds_universe_full_of_brown_dwarfs Details the surprising amount of brown dwarf stars in the universe. CNN article (August 23, 2000) |
| WebElements__Vanadium Extensive information on history, uses, occurrence, compounds, and properties of the element. |
| Carnegie_Mellon_University Department of Mathematical Sciences. (Pittsburgh, PA, USA) |
| State_University_of_New_York,_Plattsburgh Department of Mathematics. (Plattsburgh, NY) |
| Bryophytes A description of their main features. |
| PCR_Technology An introduction by Connie Veilleux from the US National Health Museum website. |
| The_Critical_Thinking_Community Providing a forum and resources about Socratic questioning, higher order thinking, and critical thinking. Organizer of conferences and publisher of books and academic resources for teachers. |
| Department_of_Biotechnology,_India Annual reports from the Ministry of Science and Technology in English and Hindi. |
| Ipomoea_batatas Uses, description, and cultivation of the Sweetpotato. |
