Light is a funny thing. Its... «Project Hail Mary»

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    TorrainFailings
    4 октября 2025

    Light is a funny thing. Its wavelength defines what it can and can't interact with. Anything smaller than the wavelength is functionally nonexistent to that photon. That's why there's a mesh over the window of a microwave. The holes in the mesh are too small for microwaves to pass through. But visible light, with a much shorter wavelength, can go through freely. So you get to watch your food cook without melting your face off.

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