TIME TRAVEL

So, this is my first post. I am that you will like it . Today I'm am going to tell you something about time travel. So firstly first one big question arrives " What is Time travel?". We saw many movies based on time travel like : Interstellar , Arrival, etc .time travel is like a loop of time where you can see your future or your past. By time travelling we can see our next human generation , our future and our ancestors from our past. In these Hollywood movies, these are half truth. YES! Today I am going to tell you the whole truth of time travel with Evidence!

So let's talk about how to see our future

For see our future we have many options

First is by going near a high gravitational object in space. Let me tll you with an example:- let us take two watches and then take the second watch in a airplane then take the first watch in a car then if you observe the watches , then you oberve that the watch in airplane is slow than the watch in the car. This theory is known as theory of time dilation . This is founded by Albert Einstein . For a scientific reason if an object go faster then the time will be slower for that object . It could be some nano seconds dilation.

So first theory is if you made an object which can run faster than the speed of light and you stay in that object for next 10 years in space while the object is running then after coming back you will see the earth's about 9000 years future, but it have some difficulty that its only one way travel , that you can ever come back after that time and in now days their is no vehicle that can run faster than speed of light .

Now days their is only one person who time traveled , He is an Soviet Russian cosmonaut Sergei Krikalev , because he lived in space for straight 803 days , now he is 0.02 seconds younger than everyone in earth. Now if you are sad because we don't have any vehicle that run faster than speed of light. Then no worries their is an another optio to time travel in space

The second option is gravitation

Like if we go to near a high gravitation object in space , we can time travel . let us understand with an example given by Albert Einstein:-

Let us imagine a mesh and put a heavy ball in it , the heavy ball made deep pit around it based on it's weight . Now roll a small ball in that mesh , by your observation you can see that the small ball rolls faster in the pit made by that heavy ball rather than the all the area in the mesh . This picture can help you to understand.

It's like the sun revolving earth around it self . This theory is known as theory of relativity . This theory says that higher mass then higher gravitational force , like mass of an object = gravity of that object . So higher gravity then higher speed and higher speed then time will be slow [ explained above ] . So if you want to time travel then stay some time near a high gravity object like :- jupiter , sun or even black hole ! This is clearly shown in Interstellar movie also .

Now let us talk about third way :-

This is cryosleep process where you are put in a freezing cold tube were you have to sleep for many weeks , month and years but the body's aging is very slow that our body goes in hibernation mode . There is a japneese man who survived himself from sevre health damage for 1 month. His body temperature was at that time was only 24 degree celsius .

Now let us tell talk about time travel in past :-

Firstly there is no possible way yet to time travel in our past . But we can see the glimphs of the past , If we are able to go faster than light to a certain point where light will come after you then weable to our past beacause the light comming towards us is from past .

So , This is all about time trravel that I know . I hope you like the aticle . Thanks for reading .