AstroPhotography

2 weeks ago

#Repost @nasachandraxray with @get_repost ・・・ Right #now Chandra is studying a duo of supermassive black holes in NGC 3393! Separated by less than 500 light years, this #BlackHole pairing is likely the product of a merger of 2 galaxies of unequal mass over a billion years ago! #Today 's Observation from #Space : 22 hours 13 minutes Learn more about NGC 3393: http://chandra.harvard.edu/instagram/

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2 weeks ago

Sex Pistols Only

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1 weeks ago

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