American Museum of Natural History - Science Bulletins - Examine the natural world via video, photographs, multimedia, and other interactive options
Crittercam Chronicles - Explore animals living in Antartica, the Arctic, and the deep sea via this website. Observe habitats from the animals point of view.
Eddy the Eco-Dog - Fun, lovable canine who helps kids discover cool things about nature.
Endangered Species - U.S. Fish and Wildlife information on threatened and endangered animal and plant species in the United States.
EPA Explorers Page - Coloring, comics, games and stories about the environment.
Grandma Science - Grandma Science appears at libraries, schools and birthday parties, demonstrating the science of everyday living to children.
Live@Exploratorium - Sponsored by the children's museum in San Francisco, these webcasts present "live video or audio broadcasts over the Internet." Learn about Einstein's theory of relativity, see breathtaking views taken from the Hubble telescope, and celebrate 100 years of physics.
Nasa - World Wind -
World Wind lets you experience Earth terrain in visually rich 3D, just as if you were really there.
Shedd Aquarium - Visit the world's largest indoor aquarium and explore the oceanarium and wild-reef exhibits.
Science Fair Projects:
Internet Public Library - Articles, project ideas, and resources. Links to more than 30 other sites from museums, universities, and magazines, to resources such as dictionaries, periodic tables, timelines, and conversions applications.
Intel ISEF - Intel International Science and Engineering Fair
ISTF - Internet Science and Technology Fair
National Student Research Center - Includes electronic journal of student research, recommended Web sites, plus research projects and much more.
Science Fair Central
Spotlight on Science Fairs - Franklin Institute Science Museum
The Ultimate Science Fair Resource - links to suppliers of science fair materials.
Yuckiest Site on the Internet - Gross and cool answers to bodily functions plus a Gross Out Quiz, Worm World, Yucky Games, and science slime.