(January 1, 2013 at 8:59 pm)Tiberius Wrote: In physics, it is generally accepted that there are 3 spacial dimensions and one of time, but others may exist (though there is no evidence that they exist). Some theories propose many other spacial dimensions.Um, many physicists now disagree with time being a "dimension" in the classical sense, and many also believe it to be a property of the universe and not a fundamental part of the structure. In other words time could sit inside the universe, or the universe could sit inside time as opposed to time being a constrained "wall" of the universe.
Here's a
that basically explains the direction of this theory that separates time from spacetime.
