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Showing posts with the label time travel

M-Theory | how to test string theory | dark matter | dark energy | Wormhole

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In the last post on “ string theory ” we discussed many things like the super symmetry, higher dimensions, strings, need for the theory of everything, different versions of string theory and many more. I request you to first read the previous post and then read this because this is the continuation of it.  There are many different string theories and that’s a big problem. We need only one theory that can explain everything in the universe. Today we will discuss such an attempt named M-Theory. We will also discuss how string theory explains blackhole, dark matter, dark energy, wormholes, etc. How to test the string theory? And many more things… But before that we need to know… What are branes?  String theory takes into account the 1-Dimensional strings but the M-theory takes branes into consideration. Branes are the fundamental basis of nature but with higher dimensions than strings. Branes can be any dimensional starting from 0 to 9 dimensions.  Branes can have electrical...
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Parallel world: science fiction or reality | alternate universe | Parallel universe

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What if I say you there are 7 different versions of you?? what if I say you there is a universe where ADOLF HITLER has won the 2nd world war?  You will say, “you have gone crazy”. If that’s true then may be all the physicists have gone crazy. They say there infinitely many universes just like ours, where each and every one of us lives. We are going to put some light on the concept of parallel universe. let’s get there soon… How did this crazy idea come into the mind of the physicist?  There were many different kinds of mysteries which gave rise to this idea. I am going to discuss  just 3 main ideas below: - 1.Deja vu: - What is Deja vu? It is a very common feeling, we all have experienced it. Sometimes we feel like, “this event has happened with me before”. That feeling is called Deja vu. This feeling kept scientists puzzled for long time. Then finally they came to a solution and thought that it might be happening because our other version, who lives in...
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Time travelling | wormhole | time travel theories | possibility of time travel

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Imagine you are a scientist. You are working on the science behind time travel. You encounter a beautiful woman and fall in love with her. You marry her. After few years you realize that your wife was actually a boy, who underwent gender transformation operation. After sometime you discover another shocking thing that your wife is actually YOU from the future. Shocking right?This was one of the many scenarios in which time travel could prove to be hazardous, shocking and dangerous as well. I am going to share with you the science of time travel. How will it be travelling in time? As shown in Avenger: end game? Or it would be like the movie Looper? Or like something we haven’t seen yet? Will it affect our past? Can we actually travel in past or just future or both?  Let’s get started……. What is time? According to Newton, time is absolute. In other words,1 sec passed on Earth is 1 sec passed for every part of the universe, on Jupiter, on Pluto, on M67 everywhere. Time is li...
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