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How Alien Astronomers Would See Our Solar System (NASA)

2 pointsby rywangover 14 years ago

1 comment

RiderOfGiraffesover 14 years ago

Cross-reference: <a href="http://news.ycombinator.com/item?id=1728987" rel="nofollow">http://news.ycombinator.com/item?id=1728987</a>