geometry of four dimensions

Electromagnetism: a new perspective Einstein would have like.

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Einstein was often quoted as saying “If a new theory was not based on a physical image simple enough for a child to understand, it was probably worthless.” For example in his General Theory of Relativity he derived the causality of gravity in terms of a curvature in the geometry of space and time. One … Read more

The Geometry of Dark Matter

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We have shown throughout this blog and its companion book “The Reality of the Fourth Spatial Dimension” there would be many theoretical advantages to assuming the existence of four *spatial* dimensions instead of four-dimensional space-time. One of them is that it would provide explanation for both the gravitational properties of particles and those of Dark Matter … Read more