Science

Astronomy

Atlas of Mars
Brazil - National Institute for Space Research (INPE) (Instituto Nacional de Pesquisas Espaciais)
Clementine Lunar Mapping Mission Access over 1.8 million images from the Clementine Lunar mapping mission launched in January 1994. Information about the Clementine space probe.
Europe - European Space Agency (ESA) (European Space Information System)
European Southern Observatory Provides data and images of the Shoemaker-Levy 9 comet impact with Jupiter plus details of the ESO observatory and its projects.
France - Centre d'Études et de Recherches de Toulouse (CERT) (installation of ONERA)
Galileo Mission to Jupiter
Gazetteer of Planetary Nomenclature Searchable database of names within the Solar System from the U.S. Geological Survey Working Group for Planetary System Nomenclature, updated frequently.
History of Space Exploration
Liftoff to Space Exploration
NASA Space Shuttle Small Payloads Info Information about the NASA Space Shuttle small payloads programs.
NASA/JPL Imaging Radar Home Page - The latest mission results from two flights of the Space Shuttle Endeavour (April and October, 1994), in which the Space Radar Laboratory successfully imaged sites around the world.
Netherlands - National Aerospace Laboratory (NRL)
The Nine Planets A Multimedia tour of our Solar System.
Science for the Millennium Technological advances in exploration of the universe from the National Center for Supercomputing Applications at the University of Illinois.
Views of the Solar System - A pictorial tour of the solar system from the Los Alamos National Laboratory.
Web Nebulae Images and information on types of Nebulae.

Biology

BIODIDAC: digital resources for teaching biology.
Biological Control: A guide to natural enemies in North America
The Biology Project: an interactive online resource for learning biology
BONAP Checklist Part of the Botany of North America Program from Texas A&M. A condensed list of plants found by geographic area.
Dictionary of Cell Biology
Kimball's Biology Pages
Marine Biology WEB
National Biological Information Infrastructure of the USGS
New York Botanical Gardens Catalog of North American Bryophytes
Not Just Cows
Ocean Planet Online - This Smithsonian exhibition celebrates the spectacular diversity of the oceans while examining the environmental issues they now face.
Pedro's Biomolecular Research Tools
Poisonous Plants
Scot's Botanical Links
The Tree of Life

Chemistry

Environmental Studies

Chemical Scorecard Locate polluting companies in your neighborhood, find information about the type of chemicals being released, and learn the health risks associated with those pollutants at this Environmental Defense Fund sponsored site
SmartWood
EROS Data Center: Earth Resource Observation System (U.S. Geological Survey)
Geologic Information about Georgia from the USGS
Environmental Protection Division of the Georgia Department of Natural Resources
Geoscience Information Society
Hawaii Volcano Observatory
National Geophysical Data Center
Oceanography on the Net Scripps Institution of Oceanography Library
Special Climate and Weather Summary Details the effects of El Nino in the United States.
Structural Geology and Metamorphic Petrology on the WWW
U. S. Geological Survey
VolcanoWorld
Windows to the Universe
America's 20 Most Endangered Rivers of 1998
Biodiversity and Biological Collections Web Server
Brave New Biosphere from the University of Wisconsin's "Why Files"
Caring For The Land USDA Forest Service
Earth Island Institute
General Ecology: An Introduction from Odyssey Expeditions
The Tree of Life
Tropical Forests
Virtual Library of Ecology, Biodiversity, and the Environment
EnviroLink Library "...the most comprehensive resource of environmental information available on the internet."
Environmental History of Latin America
FOTERRA from the United Nations Environment Progamme.
INFOTERRA-USA from the United States Environmental Protection Agency
National Library for the Environment
Natural Disaster Reference Database
PlanetDiary
American Wind Energy Association
Eco-Home Network
Ecofarming A publication of the University of Nebraska-Lincoln Institute of Agriculture and Natural Resources
Energy Efficiency and Renewable Energy Clearinghouse (EREC)
Energy Efficiency and Renewable Energy Network (EREN) home page
Geothermal Energy Technical Site (U.S. Department of Energy)
Global Recycling Network
Hydropower Program (U.S. Department of Energy)
Institute of Global Environment and Society
International Human Powered Vehicle Association (IHPVA)Website
International Journal of Sustainable Development and World Ecology
National Renewable Energy Laboratory
National Wind Technology Center (a part of the National Renewable Energy Laboratory)
Our Planet: United Nations Environment Programme bimonthly magazine
Photovoltaic Power Resource Page
Renewable Fuels from the U.S. Department of Energy's Information Administration
Sustainable Business Network
Wind Energy Danish Wind Turbine Manufacturers Association
Wind Energy Technology from Sandia National Laboratories
merican Society of Limnology and Oceanography
International Association for the Physical Sciences of the Ocean
International Year of the Ocean 1998
National Oceanic and Atmospheric Administration
NOAA National Oceanographic Data Center (NODC)
Oceanography on the Net (Scripps Institution of Oceanography Library)
WINDandSEA Oceanographic and atmospheric sciences internet locator from the NOAA
Carbon Dioxide Information Analysis Center
Center for Environmental Information
The EPA Global Warming Site
Global Change Master Directory (NASA)
Global Hydrology and Climate Center (NASA)
The Great Climate Flip-Flop
HOTEARTH.net
USGCRP Carbon Cycle Science Program

Mathematics

Meteorology

Physics

American Institute of Physics
Cornell Maths and Science Gateway - Mathematics and Science Education, this Gateway provides links to resources in mathematics and science for educators and students in grades 9-12.
Discover Magazine
ELSI in Science - Ethical, Legal, and Social Issues in Science.
Essays on Science and Society Essays on science and its influence on society.
National Academy Press Reading Room: Complete full-text and full-image books on-line. Good source of information for the sciences, mathematics, and engineering.
New Journal of Physics, a peer-reviewed physics e-journal
Physics News
PhysLink: The Ultimate Physics Resource
Public Information from the American Institute of Physics
Includes Physics News, Physics News Update, and Physics News Review. Keep track of new research in physics here.