'Fog's rollin' in off the East River bank,
Like a shroud it covers Bleeker Street,
Fills the alleys where men sleep,
Hides the shepherd from the sheep.'
domingo, 31 de maio de 2015
Black hole glimpsed playing cosmic billiards
Black hole seen 'playing billiards' http://www.bbc.co.uk/news/science-environment-32915126
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