G
Guest
This is a common question:"If time travle exsists in the future, why havn't people from the future visited the past (our present)?". This is very simple. The future is not a reality that we can travel too. The future is not a place that can be reached. You cannot leave this reality and travle to an alternate universe that is the future of the reality you just left. You can, however, travle too a reletive future. In theroy (as i understand it), taking a spaceship to close the speed of light will slow down the atoms of your body (reletive to atoms of earth).You then decelerate the spaceship, return to earth in its future.
How did i come to this realization? Very simply: all of us and everything in the universe is made of atoms. These atoms move at a constant rate. If you slow the atoms down (reletive to the constant rate) the constant rate atoms will continue to move at the constant rate while your atoms move slowly. Then when you speed your atoms up they will synchronize with the constant rate atoms. Time is a way of mesuring movement. So if constant rate atoms move at one second per second, moving at .1 second per second for 10 seconds will make you go out of synch (and fall behind) with the constant universe for 9 constant seconds. When you return from .1 second per second time to 1 sec per sec time you will skip over those 9 seconds to synchronize with the constant universe. Congrats! You just time traveled 9 seconds into the "future".
How about travling to the "past"? First you would have to figure a way to have your atoms move faster than constant. I assume that going at 10 seconds per second for 10 seconds will make you 90 seconds older than the constant universe. When you think about it, this is a RELITIVE way of visiting the "past".
How did i come to this realization? Very simply: all of us and everything in the universe is made of atoms. These atoms move at a constant rate. If you slow the atoms down (reletive to the constant rate) the constant rate atoms will continue to move at the constant rate while your atoms move slowly. Then when you speed your atoms up they will synchronize with the constant rate atoms. Time is a way of mesuring movement. So if constant rate atoms move at one second per second, moving at .1 second per second for 10 seconds will make you go out of synch (and fall behind) with the constant universe for 9 constant seconds. When you return from .1 second per second time to 1 sec per sec time you will skip over those 9 seconds to synchronize with the constant universe. Congrats! You just time traveled 9 seconds into the "future".
How about travling to the "past"? First you would have to figure a way to have your atoms move faster than constant. I assume that going at 10 seconds per second for 10 seconds will make you 90 seconds older than the constant universe. When you think about it, this is a RELITIVE way of visiting the "past".