| Multiwavelength_Milky_Way The Astrophysics Data Facility (ADF), located at the NASA Goddard Space Flight Center. |
| DOE_-_Fossil_Energy Coal, Oil and Natural Gas Energy education material for elementary and junior high students. Also offer fellowship, intern and research grant programs. |
| World__Global_Soil_Regions Map showing world wide distribution of soil types. |
| PROCHECK Protein structure validation program. Unix platform. |
| Astrocentral A beginner's guide to astronomy with emphasis on the solar system. |
| Airfoils_by_Chris_Heintz A textbook that discusses airfoil aerodynamics as applied to STOL aircraft. |
| Fuzzy_Logic Open Encyclopedia article. |
| Arsenic_in_Groundwater Symposium in Sacramento, California, October 2001. |
| Association_of_Environmental_and_Resource_Economists AERE is an international scientific association in the field of environmental and resource economics |
| Resource_Decisions_Consulting Practice focused on energy and environmental economics. Policy studies and impact analyses of natural resource development plans for public and private clients including utilities, water districts, an |
| Higher_Dimensional_Group_Theory This article by Prof. Ronald Brown discusses the advantageous application of groupoids to higher-dimensional Homotopy theory. |
| Visual_Elements__Plutonium Image, general and physical information, source, uses, and key isotopes. |
| Skeptic\'s_Digest Here you can access the best skeptical articles on the Web about the occult, paranormal, pseudoscience and other weird things |
| New_Ether_Theory By Ka-In Yen; includes an account of the similarity between light and waves on string, an approach towards the magnetic force using Bernoulli's equation, and a proposal on how to divide one vector by |
| Ball_State_University_Biotechnology_Certification_Program A new one year laboratory oriented program for senior undergrads or post-baccalaureates designed to teach innovative biotechnical methodologies. This program may be taken in connection with the MS pro |
| Evers,_Hans-Dieter Current research and publications by Evers and his students in the field of development sociology and knowledge governance at the Center for Development Research, University of Bonn. |
| The_Fate_of_Massive_Stars The origin and general characteristics of white dwarfs. High School level. |
| Roar_Biomedical,_Inc_ Fluorescence-based protein activity kits with "Spectral Interference Protection". |
| Molecular_Station Provides information on molecular biology including articles and listings of protocols. Also provides recent research news and forums. |
| 14th_Czech_and_Slovak_International_Conference_on_Number_Theory Covers elementary, analytical and algebraic number theory. Tatra mountains, Slovakia, September 6-10, 1999. |
