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fossilesque@mander.xyz to Physics@mander.xyzEnglish · 1 year ago

Light Can Travel Backward in Time (Sort Of)

www.scientificamerican.com

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Light Can Travel Backward in Time (Sort Of)

www.scientificamerican.com

fossilesque@mander.xyz to Physics@mander.xyzEnglish · 1 year ago
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Light can be reflected not only in space but also in time—and researchers exploring such “time reflections” are finding a wealth of delightfully odd and useful effects
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    1 year ago

    This video helped me understand the concept of looking in a mirror and seeing the back of your head:
    https://www.youtube.com/watch?v=vFNgd3pitAI

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