Relativity & Time travel

 [video based edition for easy understanding of the complex]                

To know this  better you must know more about special theory of relativity.Watch this video to know ......

So simply special theory of relativity suggests that time runs slower to a moving object than a stationary object.Also time runs slower to an object subjected to gravitational force.

There for if we travel at very high velocity or if we get subjected to high gravitational force,time runs slower to us than the normal universe so when we get free of the high gravitational force or high velocity we will have came years into the future  .More methods can be found on the provided video.

Also the special theory of relativity comes in action in case of everyday objects such as a magnet.

view this video to know how it works.