2016年1月8日星期五

Hubble Sees a Supermassive and Super-hungry Galaxy


This NASA/ESA Hubble Space Telescope image shows the spiral galaxy NGC 4845, located over 65 million light-years away in the constellation of Virgo (The Virgin). The galaxy’s orientation clearly reveals the galaxy’s striking spiral structure: a flat and dust-mottled disk surrounding a bright galactic bulge. via NASA http://ift.tt/1S8lWWe

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