jsr_ffd2Aug 25, 2018
Congratulations #NASAspitzer for 15 years in #space #TODAY! Check out the special #birthday releases: from most historic discoveries to a #VirtualReality experience and the #NASAselfies App! Find everything here: http://www.spitzer.caltech.edu/spitzer15 Happy #Spitzer15!
Spitzer's 15th Anniversary

Celebrate the 15th anniversary of NASA's Spitzer Space Telescope with special releases: from most historic discoveries to a virtual reality experience and the NASA Astronaut Selfie App!