GUT, (the Theory of Everything).

Mathematical Physics - Quantum-Relativity (qr)

As everybody is aware, time and space are definitely not the same thing, but both time and space share the same physical units. Quantum Relativity explains this simple natural relationship. The factor blocking us from understanding this is that we have applied over-simplistic flat plane arithmetic to an issue that is beyond that arithmetic's competence. Apart from adjusting one's understanding to a polar-logarithmic basis in higher-arithmetic, understanding the logic of time would be a total breeze.

Background photo; an hypnotically distorted view of "the Great Jewels of the Pleiades".

(At this trivial magnification, all distant stars should actually be represented by single pixels of light.)