- A website about misunderstandings people have about astronomy
- For the interested amateur
- This site helps you locate satellites, the ISS, etc.
- This is an animation of the assembly of the ISS
- This is free software to help you learn the sky
- An amazing accomplishment by two High School students.
- See what the Sun is doing right now!
- Pictures, Pictures, Pictures
- This is a guide to black holes run by the StarDate radio show!
- The local astronomy connection for the Sacramento area
- Search for alien life from your home computer!
- See the sky – all of it – including the galaxy!
- A selection of pictures and movies from the Hubble Space Telescope (Hubble Heritage)
- Learn about the asteroids that may kill us all
- A very good collection of astronomy simulations
En Espanol :
- Information en la programa astronomia de UNAM
- Una diagrama muy importante en la evolution de las estrellas
- Information en las projectas en astronomia y ciencia de NASA
- Java scripts that do visual physics simulations on your computer
- Find out who’s world is being rocked today
- For non-Hawai’ians also
- A lot of weather information, few ads
- Information on Global Warming not sponsored by an oil company, but rather an environmental group
- See where NOT to retire to
- Much material on odd claims, from SCC philosophy professor Robert Carrol
- Examines fringe claims made by many groups, publisher of Skeptic Magazine
- The best site for fringe claims about astronomy
- Examines African-American contributions to physics and astronomy