Time travel: over-rated but TRUE
In the year 1949, Sir Albert Einstein came up with the theory of relativity followed by special relativity according to which time is also a variable and depends upon the velocity of change of frames of inertia. When this article was published, different scientists came up with different theories in among which time travel got most of the attention because of media and Hollywood. But the truth was far different from what was picturised and as a result of which the idea and theory became more of science fiction and less a fact. But the truth is different, the following paras will guide you to what actually the idea was.
Travelling backwards in time
Traveling backwards in time is something that is more seems to be imagination then a fact, Well it says that one can travel backwards in time using a time machine..but it biggest opponent is the Grandfather paradox.......The grandfather paradox
One subject often brought up in philosophical discussion of time is the idea that, if someone goes back in time, what will be its result? The best example of this is the grandfather paradox and the idea of auto-infanticide. The grandfather paradox is a hypothetical situation in which a time traveler goes back in time and attempts to kill his grandfather before his grandfather met his grandmother. If he did so, then his mother or father never would have been born, and neither would the time traveler himself, so the traveller also does not exist and he immediatly disappears . Autoinfanticide works the same way, where a traveler goes back and attempts to kill himself as an infant. If he were to do so, he never would have grown up to go back in time to kill himself as an infant.
Travelling to the future
This is something that I can take side of, Traveling in the future is possible..... This is possible in different ways...some examples are—
THE FTL METHOD
THE FTL means faster then light...this is the method that i like and understand the most...for this method comes into play..the general relativity.......according to which..if you move come near to a very dense and massive object...its gravity will slow your time... To be more specific...if you take a flight from earth and its speed is mire then of light, it leaves the earth and revolve around a black hole, the black hole will slow down its time , where at the same time, the earth will be revolving with same speed and time..and so....now when we return to earth suppose after a journey of 50 years then the earth will be in its 100th year..i.e. we will be in future of 50 years because the black hole has slown us.....
The HIBERNATION
To your astonishment, there are some creatures, that do time travelling daily..yes i am not joking...this has been proved...let me explain you it to you.......at the poles of earth..the temperature get worse than imagination, but at peak times.....it becomes tough for the habitants to live there..such as polar bears...so what do they do??they travel forward in time until the summer starts....shocked?? well they do this through hibernation...this is actually the same system that latest windows 7, 8 etc gives.....they sleep for the hole season...and when the wind direction change ,they automatically get awaken..what actually happens is that during this time, is that their heart stops the pump the blood and so their metabolic rate stops and their age grow no more..and when they wake up...they in future of about 6 months.......This can work for humans to...but still time and technology is needed....
Using wormhole
Wormholes have great energy within them, and they can be our future hope>>>
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