| American_Society_of_Sanitary_Engineering News, publications, standards and certification information, plus details of upcoming meetings. |
| EnvironmentalChemistry_com__Fermium Atomic structure, chemical and physical properties, and table of nuclides. |
| Oil_Spill_Web Online equipment and service directory, conferences, RFQs, emergency contacts, news, science, debate, and oil spill response handbook. |
| H-Net_-_Latin_American_Discussion_Network International forum for scholarly discussion of Latin American History. |
| Rensselaer_Polytechnic_Institute Science and Technology Studies. |
| Advisor_In_Metals Home of William "Bill" Bryson, metallurgist who specializes in the theory and practice of cryogenic and heat treatment of materials. Author of a technical book on each subject. Also provides cryogen |
| Weather_Central_By_Mark Includes pictures, facts, links, and information. |
| Centre_For_Material_Forming_(CEMEF) Solid and fluid mechanics, metal and polymer physics and chemistry. |
| Gryaab Gryaab in Gothenburg Sweden works for a clean ocean. Gryaab is a purification plant for sewage water from the region. The company is shared owned by the council of Ale, Göteborg, Härryda, Kungälv, |
| NOAA_-_Hurricanes Provides images and reports pertaining to past hurricanes. |
| 2_The_4_Technology_Solutions Collection of articles on soil/groundwater remediation technology and the general understanding of the biogeochemical dynamics of the subsurface. |
| Four-Colour_Problem An essay by Craig Evans. [PDF] |
| Advanced_Public_Speaking_Institute Large collection of free articles on presentation skills, covering both very basic topics and more advanced issues such as audience participation. |
| South_Dakota_State_University_Cooperative_Extension_Service Offers research-based educational programs and publications in the areas of agriculture, community development and family and consumer sciences. |
| Aloimonos,_Yiannis Active vision (Univ. of Maryland, USA) |
| TempestTours President and Photographer Martin Lisius capturing tornadoes, lightning, and other storm images on motion picture film and video. |
| Efficient_Storage_Through_Geomembrane_Floating_Covers Technical bulletin on floating cover technology using geomembranes for water storage, including environmentally friendly alternatives from waste products. From C.W. Neal Corporation. |
| Sheldon_Biotechnology_Centre Provides core services for the analysis of proteins and DNA for researchers at McGill University, Montreal, Quebec. |
| Eating_for_Your_Community This short article by Robyn Van En, one of the founders of CSA in the US, overviews when and why the CSA movement hit the United States and is followed by "CSA Roots in Japan" by Brewster Kneen. |
| NASA_Center_for_Mars_Exploration Various resources on Mars Exploration with an educational emphasis. |
