Another Universe, Another Dimension?

Thanks to Sci-fi movies and those that tend to portray a multiversal world in another sense; I have an experience of the multidimensional world. A world where several universe and many dimensions exists. This is a world where your world isn't just the world, and portals available or created provide a way or means to connect and move from one universe to another.

Having watched a couple of these movies, permit me to say I know these things. Well, from the lens of the camera at least. Mother Earth has been the only physical space I've inhabited. The thought of another universe outside this which I know is intriguing. Such intrigue especially when a younger version of me would have perhaps thought the multiverse was a reality.

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Say this was the case, the reality, what would it feel like? And what would it look like to visit one of such universes? Say there's an access through a tree trunk or a mirror that lets me move between the multidimensional world, would that be something worth exploring? Would it dread me to do so or excite me at even the instant of such a finding?

They say “curiosity killed the cat.” Perhaps, this would hurt me, as I know the dangers that could be involved. But I see the curious part of my human nature wanting me to just find that mirror or that opening in the tree trunk, that portal to translate into another universe. It would be nice to have an experience and view of another universe outside mine. I do wonder sometimes what it looks like on other planets. This one is a bigger case though; another universe.

At the same time, I'm left baffled by the thought of what life would be like in another universe that my curiosity adventure could probably take me to, should I have the chance. Would oxygen and carbon dioxide be the gases there? What if it's not, would my body synchronise with whatever gases are there since I'm an alien to that universe? What about the food? Would my body adapt to another possible system of food and a channel of feeding? What would communication look like? A lot of “what,” pertaining especially to my body system and survival.

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So, as much as I would like to have a new experience and explore a new universe and possibly the multiversal and multidimensional world, maybe I'll just stick to mine. If research provides me enough information to prepare me for such a universe, then that could be something. But going there with just my curiosity and the hope that the universe “welcomes” me, that's a hard one, and gives me reasons to maybe just stay put in mine.

Well, this can be like a visit I guess. One which I can portal into and later portal out of another universe. It shouldn't necessarily mean I'll end up staying there for long, right? That I could take. I mean, exploring new things and new places has been a nice aspect of life for me. But it would be nice to take something along beyond my curiosity and desire for exploration. That being said, I don't know if I'll like to keep such a mirror that serves as a portal. What if I decide to use it, or another person does, when we aren't prepared for that yet? Just my thoughts.

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Thank you for reading through!