a place for those who travel throughout time ...

As far as our everyday senses are concerned, we live in a three-dimensional world. You can walk back-and-forth - that's the first dimension.If you walk at right angles to back-and-forth, you walk side-to-side - and that's your second dimension. If you go at right angles to both back-and-forth and side-to-side, you climb up-and-down - and that's the third dimension.


In our normal day-to-day lives, we live in 4 dimensions - the three Space dimensions that are all at right angles to each other, and the dimension of Time, which usually ticks away at the rate of one second per second.

http://timetravel.tribe.net