Cool Links
- NASA - National Aeronautics and Space Administration home page.
- NASA Marshall Space Flight Center - Kids' page.
- NASA Glenn Research Center Drop Tower Competition for Schools - Annual microgravity competition for middle and high school teams.
- Pathways to Science - Internships, graduate fellowships, post-doc opportunities and more in the fields of science, technology, engineering and math.
- Space Camp
- Lunar and Planetary Institute - Academic participation in studies of the solar system.
- Google Earth
- Google Sky
- Microsoft Worldwide Telescope
- SpaceWeather
- Welcome to the Planets - A collection of many of the best images from NASA's planetary exploration program.
- Bill Nye the Science Guy - Nye Labs online.
- The Discovery Channel - Science Network.
- A Virtual Tour of the Sun - Developed for Science Day in the Netherlands.
- National Geographic's Science and Space - Science articles and reference links.
- Yahoo - Science links.
- Astronomy Now - Britain's leading astronomy magazine.
- Sky Online - An astronomy magazine.
- Astronomy Magazine - Magazine for astronomy hobbyists.
- Amazing Space - Fun space-related activities.
- NOVA Online - An online version of the PBS science show.
- Space.com - News site for astronomy, skywatching, space exploration, commercial spaceflight and related technologies.
- Windows to the Universe - Also available in Spanish.

