Web Sites for Physics &
Astronomy
- American Institute of Physics
- The home page of the American Institute of Physics. The "Physics Information NETsite."
- Expanding Universe: a classified search tool for amateur astronomy
- Offers a very large number of astronomy links arranged by subject (corresponding roughly to the Dewey Decimal Classification system).
- Galileo Galilei's Notes on Motion
- This site contains folios 33 to 196 from the original loose sheets plus three letters, all from 1600 to his arrest in Arcetri about 30 years later.
- NASA Homepage
- The homepage of the National Aeronautics and Space Administration (NASA). Offers a welcome from NASA administrator, Dan Goldin, and a search engine for top-level NASA pages.
- Planetary Science Research Discoveries (NASA)
- This site contains full-length articles on topics of interest to amateur astronomers, educators, and general readers.
- Welcome to the Planets
- A collection of many of the best images from NASA's planetary exploration program from the California Institute of Technology.