Le immagini del NASA Spitzer Space Centre accessibili e navigabili tramite il Worldwide Telescope:
http://www.worldwidetelescope.org/Interact/
http://www.spitzer.caltech.edu/news/1624-ssc2014-02-NASA-s-Spitzer-Telescope-Brings-360-Degree-View-of-Galaxy-to-Our-Fingertips