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A long, long time (plus 40 years) ago, in a galaxy far, far away (plus a corrective factor involving the Hubble constant) ...

"Star Wars", by Randall Munroe, licensed under Creative Commons Attribution-NonCommercial 2.5 License

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A long, long time (plus 40 years) ago, in a galaxy far, far away (plus a corrective factor involving the Hubble constant) ...


Page last modified: 1/23/2015.