Well, maybe another universe(s)!
Is it possible that there are other universes – the ones which are governed by highly modified or completely different laws of nature? If yes, then what will it look like? Will I exist there too? Will I be a different person there? Maybe I’ll have a different job and I’ll be a totally different personality with different set of talents! It’s hard to predict but it’s quite amazing to imagine how it would be like in a totally different world.
Talking of universes, the one we live in (or the part of it which we have known so far) is the one that vibrates at such an energy level that falls under the range of our visible spectrum; and so we are able to sense it. But what about the part of the universe that vibrates at energy levels beyond our perceptional range? We can’t sense that part of universe because our sense organs are not designed for that purpose. But just because we can’t see a part of something, doesn’t mean it doesn’t really exist!
According to cosmologists, we have discovered and explored only a tiny part of the universe due to limited technology and our limited senses. For instance, imagine a ball kept right in front of you. You can see it clearly; you can touch it; you can hear the sound of it hitting the wall. Now visualize the ball to be made of many minute fragments of the size of an atom. We all know that matter is composed of atoms which are bound to each other by forces of attraction and repulsion to form molecules, crystals, unit cells, and ,therefore, objects. If the ball is made of such atoms, then the reason it appears to us as solid is that its atoms vibrate at such frequencies which are perceivable by us. If the atoms start vibrating at a range outside our visible spectrum, we won’t be able to see the ball. In such a case, where will the ball be? Does it simply vanish into thin air? I don’t think so! The ball is still there but we are not able to see it because it has gone outside our visible frequency range. Can we say that the ball has gone to another universe? Think about it!
A world where things are composed of similar structure but the atoms they are made of vibrate at frequencies different from those of our world; what would you call such a world – perhaps a super universe or a sub universe or a parallel universe!
“Thoughts become things” and if that’s true then it certainly means that we can alter the reality by thinking about things differently. So if somehow we raise our vibrations of perceiving things, maybe we can see things which are beyond our visual range and that were earlier invisible. If we vibrate at higher frequency levels, then maybe we can travel through universes too.. Our understanding of the universe is limited and so we can’t be sure whether such worlds exist in one single universe or each one of them forms a separate universe. But one thing is certain that there is a possibility of existence of such mysterious worlds and it will be quite challenging to imagine how living in those worlds would be like!