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14

Hubble's Galaxy Zoo

Lecture no. 14 from the course: A Visual Guide to the Universe with the Smithsonian

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Taught by Professor David M. Meyer | 30 min | Categories: Science

Use the sharp eye of the Hubble Space Telescope to survey some of the most peculiar galaxies in the local universe. Focus on Hoag's Object, a ring galaxy with a yellow nucleus, surrounded by a nearly perfect circle of hot blue stars. Explore competing ideas for the origin of this unique structure.