Why did NASA retire the Space Shuttle?
Space shuttle | Names, Definition, Facts, & History | Britannica
Space shuttle | Names, Definition, Facts, & History | Britannica
From space to museum showcase: the shuttles' final mission
Historic Images: Two Space Shuttles Together - Universe Today
LEGO® set review: 10283 NASA Space Shuttle Discovery | New Elementary: LEGO® parts, sets and techniques
Where Are They Now: Space Shuttle Prototype Enterprise - NASA
The 3 Most Flown Space Shuttles of NASA's Fleet | Space
Virtual Tours of Space Shuttles to explore without leaving your couch
NASA Announces Space Shuttles' Final Homes | WIRED
Space Shuttle - Wikipedia
Framed Photo: Space Shuttle Panoramic with Silver Coin
Space Shuttle - NASA
NASA announces new homes for retiring space shuttles - CNN.com
The Pros and Cons of NASA's Space Shuttle | Space Shuttle History
ESA - Space Shuttle missions
30 Years of the Space Shuttle - Interactive Graphic - NYTimes.com
How many Space Shuttles were commissioned by NASA?
New NASA Space Shuttle Slated for 2021, and it has a Name | West East Space
Murals Commemorate Space Shuttle Legacy - SpaceRef
The Story of the American Space Shuttle | by Leo Ferguson | Medium
NASA Space Shuttle: 40th Anniversary : Bizony, Piers, Launius, Roger D.: Amazon.it: Libri
NASA Columbia disaster: The investigation into one of history's worst space tragedies - and its lasting legacy | Science & Tech News | Sky News
