Time already behaves strangely in modern physics. It can stretch, slow, and split depending on speed and gravity.
Few concepts in physics are as familiar, yet as enigmatic, as time. In Einstein's theory of relativity, time is not absolute: ...
We think of it as rigid, smooth, and unidirectional – the arrow of time flies straight and true, and all we can do is go ...
The most precise clocks ever built can now detect gravity’s warping of time across a distance shorter than a pencil tip. That ...