Possibility Of Time Travel?

You all must have thought above time travel.It would be so much fun! You would be able to correct all your mistakes, have what you never had and much more......

But let's think a bit more scientifically.Take an example. Someone created a Time Machine.The most wonderful one.But what he did with that time machine is even more amazing.Hewent back in time and shot himself,the same person but back in time.How could this possibly happen? If he has shot himself, then his current self should be dead!!! BUT HE IS ALIVE,THE PROOF IS THAT HE LATER SHOOTS HIMSELF!!!

This phenomenon is called a TIME PARADOX.According to it ,you cannot travel back in time.[keep in mind it does not explain travel to future,so the theory may be in correct]But this phenomenon would occur in a TIME LINE and not in a TIME WEB.What isa time web?Is is actually a concept where all probable ways of doing a work is done,and for ever work done a new universe is created.This is a part of unified string theory.There is no need to understand this theory conmpletely to understand time web.For ex. you go to work daily by a specific route.Suppose someday it is closed due to construction.Then you will go to your work place through next alternatively.Suppose this route is closed again.Now you would go through a third route.If this process continues infinitely, a time will come when you will go to your work place via Venus!!But why Venus! the answer is in question itself. It is because Venus will be the next alternative route you will have to go through.In this way a web like structure of universes will be made and there will be a nearly infinite no. of universe.

Now you know this probability part of string theory.If you were able to travel between these universes then time paradox will not intervene.Let's take shooting example again,this time in string theory.Now somebody shoots himself again by going into past and CAN come back alive!!!This will happen because according to unified string theory,there will be two universes created , one where the person dies after shooting himself and another where he doesnt.The person who will fire the bullet will continue to exist after coming back to his world,whereas a partition will be created and another universe where the person is dead will be created . But there is a poin to be noted: the two new universe created will never know about each other as each follow its own time web now.This means that you will never know if the theory is correct.HOW VERY ANNOYING!!!!!!

A TIME LINE