Get free Astronomy courses online from the world’s leading universities. You can download these audio & video courses straight to your computer or mp3 player. For more online courses, visit our complete collection, 1,500 Free Online Courses from Top Universities.
- Astrobiology and Space Exploration – Free iTunes Video – Free Online Video – Lynn Rothschild, Stanford
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- Life in the Universe – Free iTunes Video – Free Online Audio – Richard Pogge, Ohio State
- Origins: From the Big Bang to the Emergence of Humans – Free Online Video – Free iTunes Video – Charles Marshall & Eliot Quataert, UC Berkeley
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- The Planets (Christmas Lectures for Kids) – Free Online Video – Carl Sagan, Royal Institution
For a full lineup of online courses, please visit our complete collection of Free Courses Online.
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