File:Diagram-space-telescope-Spitzer.png - Wikimedia Commons
Spitzer space telescope: Ten years of amazing views - BBC Future
NASA will end the Spitzer Space Telescope's mission in 2020
Spitzer Space Telescope | Discoveries, Mission, & Facts | Britannica
Telescope Primary Mirror Sizes Compared
The Spitzer Space Telescope, one of NASA's 'Great Observatories' | The Kid Should See This
NASA's Spitzer Space Telescope (Mission Overview) - YouTube
The little telescope that could' has retired. It changed how we see the universe | CNN
IRAC - Infrared Array Camera on the Spitzer Space Telescope
NASA looking for private organizations to take over Spitzer mission - SpaceNews
The Spitzer Space Telescope: An Uncertain Future | astrobites
Brilliant Space Photos From Chandra and Spitzer | Science| Smithsonian Magazine
NASA's Spitzer Space Telescope is no more. Here's what's next for infrared astronomy. | Space
NASA's Spitzer Space Telescope Ends Mission of Astronomical Discovery | NASA
NASA Celebrates the Legacy of the Spitzer Space Telescope | NASA
Spitzer | Missions | Astrobiology
Spitzer Space Telescope - Wikipedia
Spitzer Space Telescope enters 'Beyond' phase - SpaceFlight Insider
What Will Happen to the Spitzer Space Telescope After it is Retired? | Astronomy.com
Spitzer Space Telescope
Spitzer Space Telescope | Discoveries, Mission, & Facts | Britannica
The Spitzer Space Telescope assembled. SIRTF Spitzer infrared space telescope 2 Stock Photo - Alamy
The Remarkable Legacy of Spitzer—the Telescope and the Man | Discover Magazine
