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A comment on A sound so loud that it circled the Earth four times (2014). Parent comment

Re:A sound so loud that it circled the Earth four times (2014) by divbzero on Monday November 30, 2020 @04:29PM (#25259228)
Physics is amazing. Reminds me of non-line-of-sight optical imaging which makes perfect sense scientifically but still boggles my mind. [1]

[1]: https://news.ycombinator.com/item?id=20813557

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