LuStaysTru on 01 May 2010
I came out of hiding for this ha but..
I've been reading up on String Theory lately and according to this theory there are 10 or 11 (maybe 26) dimensions but we are only able to perceive four.
It's said that we are "stuck" in a 3+1 dimensional (i.e. three spatial dimensions plus the time dimension) subspace of the full universe. Such sub-spacetimes are supposed to be D-branes, hence such models are known as a brane-world theories.
http://www.web-books.com/GoodPost/Articles/Branes.htm
"What have i done.? Is it too late to save me from this place? From the depths of the grave? We all are those .. who thought we were brave."
