Wired: Gallery: Wired.com Readers' Most Excellent Telescope Photos
November 8, 2008 · Filed Under Uncategorized · Comment
“Abell 78 is the colourful remnant of a dying star that has shed its spent hydrogen and helium layers at the end of its life. The outer shell contains large amounts of ionized hydrogen, while the inner shell contains large amounts of …
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Wired: Gallery: Wired.com Readers' Most Excellent Telescope Photos