This Hubble telescope snapshot of MyCn18, a young planetary nebula, reveals that the object has an hourglass shape with an intricate pattern of "etchings" in its walls. A planetary nebula is the glowing relic of a dying, Sun-like star.
via Wired Top Stories http://feeds.wired.com/~r/wired/index/~3/K-qCNR7pmR0/
via Wired Top Stories http://feeds.wired.com/~r/wired/index/~3/K-qCNR7pmR0/
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