Stig Östlund

fredag, november 15, 2013

Hubble Views an Old and Mysterious Star Cluster [Watch]


The NASA/ESA Hubble Space Telescope has captured the best ever image of the globular cluster Messier 15, a gathering of very old stars that orbits the center of the Milky Way.
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 Hubble Views an Old and Mysterious Star Cluster [Watch]

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