485 by zafka | 103 comments on Hacker News.
New best story on Hacker News: Goodbye Aberration: Physicist Solves 2,000-Year-Old Optical Problem
Goodbye Aberration: Physicist Solves 2,000-Year-Old Optical Problem
485 by zafka | 103 comments on Hacker News.
![librobucher]()
485 by zafka | 103 comments on Hacker News.
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