If you want to learn about the space shuttle, you must visit the NASA Shuttle Web. NASA continuously posts the latest information on shuttle launches and maintains current updates on the Space Shuttle missions.
Homepage is the world's most comprehensive web site that deals with space and space exploration.
This site is extensive and you can find yourself spending many hours in awe looking at space photos and learning about the many famous NASA missions. The Nine Planets is a multimedia tour of the solar system. This web site is a virtual essay about our solar system with text, pictures, sounds and an occasional movie. Each of the planets and major moons in our solar system is briefly described and illustrated with fantastic pictures from NASA spacecraft. It documents the exploration of Jupiter.