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A singing NASA supervisor uses song to explain about NASA's Spitzer Space Telescope, and how infrared astronomy differs from visible-light telescopes like Hubble. Starring Danny Tieger ("My Universe Revolves Around You"), Buffy Henshaw ("Behind the Scenes: When Galaxies Collide"), and Tom Phillips as Flunky #2.

Irrelevant, Astronomy, Danny, Tieger, musical, song, science, stars, Spitzer, space, telescope, NASA, JPL, Caltech, Skyface, Flunky, #2