<p>That's an interesting question, but as the comments say might be a better place to ask this question in the Philosophy SE site, but the question about the universe being englobed maybe by another much bigger 'space' is something we might never be able to prove right or wrong. This 'existential' question might refer to the holograph theory, the multiverse theory. The thing is, at the moment the only possible explanation of whats beyond the 'observable universe' boundary is nothing, neon, an infinite multi-dimensional plane of nothingness. </p>

CC BY-SA 3.0
2017-08-28T06:50:42.567Z
2017-08-28T06:50:42.567Z
Michael P. Jouanneau
<p>It came to my mind one day that why does this universe even exist and why do we even exist and like we are enclosed in the so called atmosphere and a floating rock in space called the Earth, so is there any possibility that the universe is also enclosed in something and if it is, then what is outside that enclosure?</p>

CC BY-SA 3.0
2017-08-27T06:16:41.507Z
Turtles all the way down?
userLTK
CC BY-SA 3.0
2017-08-27T10:16:15.157Z
I doubt we can ever answer *why*, but for your last question, you might like to look up the [cosmic light horizon](https://en.wikipedia.org/wiki/Particle_horizon)
Beta Decay
CC BY-SA 3.0
2017-08-27T19:02:25.380Z
_Nobody exists on purpose, nobody belongs anywhere, everybody's going to die. Come watch TV._
toniedzwiedz
CC BY-SA 3.0
2017-08-28T17:52:27.277Z
"Small, nasty and complicated."
Wossname
<earth><universe><big-bang-theory><fundamental-astronomy><space>
Why do we we even exist?
Sayan
# Why do we we even exist?

(Asked by: username_0 on 2017-08-27)

It came to my mind one day that why does this universe even exist and why do we even exist and like we are enclosed in the so called atmosphere and a floating rock in space called the Earth, so is there any possibility that the universe is also enclosed in something and if it is, then what is outside that enclosure?

**Tags:** earth, universe, big-bang-theory, fundamental-astronomy, space

> **Comments:**
> **username_1**: Turtles all the way down?  
> **username_2**: I doubt we can ever answer *why*, but for your last question, you might like to look up the [cosmic light horizon](https://en.wikipedia.org/wiki/Particle_horizon)  
> **username_3**: _Nobody exists on purpose, nobody belongs anywhere, everybody's going to die. Come watch TV._  
> **username_4**: "Small, nasty and complicated."  

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## 1 answers

### Answer by username_5 on 2017-08-28. Score: -1 | Accepted answer

That's an interesting question, but as the comments say might be a better place to ask this question in the Philosophy SE site, but the question about the universe being englobed maybe by another much bigger 'space' is something we might never be able to prove right or wrong. This 'existential' question might refer to the holograph theory, the multiverse theory. The thing is, at the moment the only possible explanation of whats beyond the 'observable universe' boundary is nothing, neon, an infinite multi-dimensional plane of nothingness.


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