What I thought of

That's some great stuff dude. I love thinking about this also. There are actually alot of great sights on this. When I find the one I'm thinking about, I'll post it.

edit:// here it is
http://www.pbs.org/wgbh/nova/elegant/program.html
<--- I suggest you watch that, it's pretty cool.

http://www.pbs.org/wgbh/nova/
The whole pbs.org website is awesome but the nova section deals with maths and sciences and the like.

Originally posted by AzCivic

i dont think its possible to go back in time, there'd too much complicated crap as a result of it.

going into the future would be pretty easy though.

Actually it's the other way around. To some extent there is "some" time travel into the past happening as we speak. Lets say astronaut A goes into space and stays at orbit for a long time. When he went up, him and person B synchronize their watches together. When he finally comes down, person B's watch will be a little bit ahead than person A's. Person B will also have aged a little faster than person A. Pretty cool shit if you ask me.

Originally posted by RxGoaT13
i dont know if other demensions or parallel universe really exist,
that would mean I would exist in on those other time lines.I mean if i went back in time and killed myself then that means i wouldnt exist in the future to go back and kill myself.hmmm this shit is confusing.

You would kill yourself and create an alternate universive without you, but your timeline will remain in tact. That's my take on this.