Reflections of 4D
A nice read- https://gizmodo.com/two-experiments-show-fourth-spatial-dimension-effect-1821739488
Essentially if a 3D object has a 2D shadow, what if we looked for the 3D shadow of a 4D object? My thought is take it further - If our reflections are 2D, what about 3D reflections of a 4D object?
If you think about it, the answer to crossing all spacial dimensions is light. We always perceive visually in two dimensions even though we live in three. Just as a flat movie screen serves as the window into our 3D world, it is likely that our 3D world serves as a window to the 4th. This starts to relate also to where Virtual Reality and brain-interface technologies are going; I'd imagine that some combination of the two fields would be necessary for us to perceive more than just in 3D space.
Although somewhat...[More]
Essentially if a 3D object has a 2D shadow, what if we looked for the 3D shadow of a 4D object? My thought is take it further - If our reflections are 2D, what about 3D reflections of a 4D object?
If you think about it, the answer to crossing all spacial dimensions is light. We always perceive visually in two dimensions even though we live in three. Just as a flat movie screen serves as the window into our 3D world, it is likely that our 3D world serves as a window to the 4th. This starts to relate also to where Virtual Reality and brain-interface technologies are going; I'd imagine that some combination of the two fields would be necessary for us to perceive more than just in 3D space.
Although somewhat...[More]
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