NASA
Nasa: Human Space Flight
This site provides a wealth of information regarding space exploration. Content includes spaceflight history, real-time data, shuttle information, a gallery of photos, and more information from the NASA archives.
Other
Historic Wings: "One Small Step" Race to the Moon
"One Small Step, The Race To The Moon" is a clear presentation of the story of the Moon landing program that the United States conducted during the 1960's and early 1970's. After launching the presentation click on the phases of the Moon...
NASA
Nasa: John F. Kennedy Space Center (Ksc)
This exciting site provides a wealth of shuttle information, tours and exhibits at the center, and historical information.
Smithsonian Institution
National Air and Space Museum: Apollo 13
This site contains facts and images pertaining to the crew, spacecraft, and mission of Apollo 13.
NASA
Nasa: Welcome to the Planets the Explorers
View photographs of space craft and read about their assembly, launching, and where they went.