1. Astro Info
Learn the latest on total eclipses, subscribe to a monthly bulletin, and explore an online encyclopedia at this Swiss Astronomical Society web site.

2. Astronomy in your Face
Explore hundreds of images online in many different galleries ready to be downloaded. Explore the phases of the moon, and where it is currently.

3. Astronomy Sight
Learn about Astronomy in a clean, user friendly environment. Their mission is to provide Astronomy information in this kind of environment, and they succeeded!

4. Hands On Universe
Hands-On Universe (HOU) is an educational program that enables students to investigate the Universe while applying tools and concepts from science, math, and technology. Using the Internet, HOU participants around the world request observations from an automated telescope, download images from a large image archive, and analyze them with the aid of user-friendly image processing software.

5. Imstar
With galleries of pictures,  information about their observatory, and a plethora of links this site is a sure asset to the searcher of astronomical information.

6. Astronomy for Kids

7. Astronomy Hyper Text Book

8. Astronomy Interactive Network

9. Astronomy On-Line

10. Astronomy Thesaurus

11. Canadian Data Astronomy Center

12. Information Center for New Star Gazers

13. Life in the Universe

14. Messages From Outer Space Online

15. UGO Networks

16. NASA Astrophysics Data System

17. The Online Planetarium Show

18. Science for the Millenium

19. Space Explorers Guide

20. Sea and Sky