What does it mean to be to space-time? The seemingly simple question gets to the essence of twentieth-century physics and has ...

The Crisis In Physics: Are We Missing 17 Layers of Reality? Season 11 Episode 6 | 18m 19s | CC Big things are made of smaller things, and those smaller things are made of smaller things still.

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.

Clocks might be far more fundamental to physics than we ever realized. A new theory suggests what we see around us – from the smallest of quantum actions to the cosmic crawl of entire galaxies ...