The idea that a hidden fourth dimension could be woven into everyday reality is no longer just a science‑fiction trope.

Recent scientific discussions suggest that the fourth dimension might be concealed within our everyday perception of reality, challenging conventional views of space and time. This idea intersects ...

I rather like this image. What is it you ask? Well, it is a 5-dimensional geometric object. It actually has very little to do with the dimensions (that we yet know of) in the physics world, which are ...