Recent content by eksxxx

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    Undergrad Electromagnetic Waves: 2 Half Circles in 2D?

    Could we have electromagnetic waves (light) that if depicted 2D look like 2 half circles from all directions?
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    Undergrad Blocks of empty space within the known universe

    Thats from Wikipedia NGC 1999. There might be something but it should be insignificant.
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    Undergrad Blocks of empty space within the known universe

    Please share the information you have about this topic, post only valid articles and research. By "blocks of empty space within the known universe" I mean blocks of space that are free of both matter and light i.e. there is no light or matter within that space;empty and dark. And the known...