Technology

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Chinese ghost radar moves at ‘near-light-speed’ to detect submarines (www.scmp.com)

submitted 2 years ago* by yogthos@lemmy.ml to c/technology@lemmy.ml

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https://archive.is/aC1ym

https://www.researching.cn/articles/OJ97a9c4dcc97720f3

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[–] queermunist@lemmy.ml 1 point 2 years ago*

Infrared isn't red, though. Seems like it's worth making a distinction between different frequencies if the way it interacts with matter is different.

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