canadian-space-agency: The mass of this galaxy cluster is approximately 180 TRILLION times the mass of the sun. Image credit: NASA Tumblr Porn

← back to take that, bat girl!

canadian-space-agency: The mass of this galaxy cluster is approximately 180 TRILLION times the mass of the sun. Image credit: NASA

canadian-space-agency: The mass of this galaxy cluster is approximately 180 TRILLION times the mass of the sun. Image credit: NASA

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from: https://cid25.tumblr.com/post/81917258364

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