Does light slow down when it goes thru glass vs when it goes thru air? Maybe you could make a material that slows it down by like 5 hours and leave it in the sun. Then at night you could bring it in the house and the photons would slowly come back out. You could prob do something completely insane with it too but i'd use it to keep natural sunlight for a while
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# ¿ Mar 25, 2017 00:21 |
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# ¿ May 3, 2024 10:27 |