From 3-D to 4-D It's difficult for us to ... to remain equidistant to every point of the circle's circumference—unless he moves into the third dimension. Alas, we don't have the four ...

Electrons moved in two dimensions when influenced by a magnetic field, hinting at how a similar effect would occur in the fourth dimension.

A pair of new research papers were just published in the journal Nature that explore the possibilities of a fourth dimension and, as difficult as any of this may be to comprehend, it seems the ...