Time, not space plus time, might be the single fundamental property in which all physical phenomena occur, according to a new theory by a University of Alaska Fairbanks scientist. The theory also ...

Time and space are fundamental aspects of our experience of the world. Our feeling of their reality is so close and intimate that we hesitate to define them owing to their sheer obviousness. The ...

Time is, figuratively and literally, becoming the new dimension for crystalline matter. In a key recent advance, temporal and spatiotemporal crystals that exhibit periodicity in time and space-time, ...