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sexta-feira, 22 de abril de 2011

@aScienceWorld Happy 21st Birthday #Hubble!

aScienceWorld Happy 21st Birthday Hubble! http://sns.mx/TqdYy8

http://discovermagazine.com/

by Sheril Kirshenbaum

To celebrate, astronomers at the Space Telescope Science Institute in Baltimore, Md. pointed Hubble’s eye at this pair of interacting galaxies called Arp 273. Just beautiful.