Episode

Hidden Universe HD: NASA's Spitzer Space Telescope

NASA's Spitzer Science Center / NASA / Caltech

Science & Medicine, Natural Sciences

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Natural Sciences 27
Science & Medicine 94

Witness our universe in a whole new way! This video series (in 720p HD) highlights some of the most exciting discoveries from NASA's Spitzer Space Telescope. In-depth 'Showcase' features, striking 'Gallery Explorer' montages, and other whimsical specials take you beyond the visible to a universe of dust and stars hidden from Earth-bound eyes. Spitzer is the infrared component of the NASA Great Observatory program which also includes Hubble (visible), Chandra (x-ray), and Compton (gamma ray). For faster, iPod-compatible downloads search for the companion 'Hidden Universe' standard definition feed, also available on iTunes.

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Special: M51 & Gizmo

June 28th, 2007

Episode 3 of 35 episodes

What makes the Earth livable? In this animated cartoon, innocent alien M51 moves the Earth into a closer orbit around the sun, and learns an important lesson about life in the Universe.

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